156798195008

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1305

約数の個数: 224

約数和(自身を含む): 388769230080

約数和(自身を除く): 231971035072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 89, 91, 104, 112, 178, 182, 208, 224, 356, 364, 373, 416, 448, 623, 712, 728, 746, 811, 832, 1157, 1246, 1424, 1456, 1492, 1622, 2314, 2492, 2611, 2848, 2912, 2984, 3244, 4628, 4849, 4984, 5222, 5677, 5696, 5824, 5968, 6488, 8099, 9256, 9698, 9968, 10444, 10543, 11354, 11936, 12976, 16198, 18512, 19396, 19936, 20888, 21086, 22708, 23872, 25952, 32396, 33197, 33943, 37024, 38792, 39872, 41776, 42172, 45416, 51904, 64792, 66394, 67886, 72179, 73801, 74048, 77584, 83552, 84344, 90832, 129584, 132788, 135772, 144358, 147602, 155168, 167104, 168688, 181664, 232379, 259168, 265576, 271544, 288716, 295204, 302503, 310336, 337376, 363328, 431561, 464758, 505253, 518336, 531152, 543088, 577432, 590408, 605006, 674752, 863122, 929516, 938327, 1010506, 1062304, 1086176, 1154864, 1180816, 1210012, 1726244, 1859032, 1876654, 2021012, 2117521, 2124608, 2172352, 2309728, 2361632, 2420024, 3020927, 3452488, 3718064, 3753308, 3932539, 4042024, 4235042, 4619456, 4723264, 4840048, 6041854, 6568289, 6904976, 7436128, 7506616, 7865078, 8084048, 8470084, 9680096, 12083708, 13136578, 13809952, 14872256, 15013232, 15730156, 16168096, 16940168, 19360192, 24167416, 26273156, 26922767, 27527773, 27619904, 30026464, 31460312, 32336192, 33880336, 48334832, 52546312, 53845534, 55055546, 60052928, 62920624, 67760672, 96669664, 105092624, 107691068, 110111092, 125841248, 135521344, 188459369, 193339328, 210185248, 215382136, 220222184, 251682496, 349995971, 376918738, 420370496, 430764272, 440444368, 699991942, 753837476, 861528544, 880888736, 1399983884, 1507674952, 1723057088, 1761777472, 2449971797, 2799967768, 3015349904, 4899943594, 5599935536, 6030699808, 9799887188, 11199871072, 12061399616, 19599774376, 22399742144, 39199548752, 78399097504, 156798195008]

約数ペア:

[(1, 156798195008), (2, 78399097504), (4, 39199548752), (7, 22399742144), (8, 19599774376), (13, 12061399616), (14, 11199871072), (16, 9799887188), (26, 6030699808), (28, 5599935536), (32, 4899943594), (52, 3015349904), (56, 2799967768), (64, 2449971797), (89, 1761777472), (91, 1723057088), (104, 1507674952), (112, 1399983884), (178, 880888736), (182, 861528544), (208, 753837476), (224, 699991942), (356, 440444368), (364, 430764272), (373, 420370496), (416, 376918738), (448, 349995971), (623, 251682496), (712, 220222184), (728, 215382136), (746, 210185248), (811, 193339328), (832, 188459369), (1157, 135521344), (1246, 125841248), (1424, 110111092), (1456, 107691068), (1492, 105092624), (1622, 96669664), (2314, 67760672), (2492, 62920624), (2611, 60052928), (2848, 55055546), (2912, 53845534), (2984, 52546312), (3244, 48334832), (4628, 33880336), (4849, 32336192), (4984, 31460312), (5222, 30026464), (5677, 27619904), (5696, 27527773), (5824, 26922767), (5968, 26273156), (6488, 24167416), (8099, 19360192), (9256, 16940168), (9698, 16168096), (9968, 15730156), (10444, 15013232), (10543, 14872256), (11354, 13809952), (11936, 13136578), (12976, 12083708), (16198, 9680096), (18512, 8470084), (19396, 8084048), (19936, 7865078), (20888, 7506616), (21086, 7436128), (22708, 6904976), (23872, 6568289), (25952, 6041854), (32396, 4840048), (33197, 4723264), (33943, 4619456), (37024, 4235042), (38792, 4042024), (39872, 3932539), (41776, 3753308), (42172, 3718064), (45416, 3452488), (51904, 3020927), (64792, 2420024), (66394, 2361632), (67886, 2309728), (72179, 2172352), (73801, 2124608), (74048, 2117521), (77584, 2021012), (83552, 1876654), (84344, 1859032), (90832, 1726244), (129584, 1210012), (132788, 1180816), (135772, 1154864), (144358, 1086176), (147602, 1062304), (155168, 1010506), (167104, 938327), (168688, 929516), (181664, 863122), (232379, 674752), (259168, 605006), (265576, 590408), (271544, 577432), (288716, 543088), (295204, 531152), (302503, 518336), (310336, 505253), (337376, 464758), (363328, 431561)]