154690704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 536215680

約数和(自身を除く): 381524976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 82, 84, 112, 114, 123, 126, 133, 144, 152, 164, 168, 171, 197, 228, 246, 252, 266, 287, 304, 328, 336, 342, 369, 394, 399, 456, 492, 504, 532, 574, 591, 656, 684, 738, 779, 788, 798, 861, 912, 984, 1008, 1064, 1148, 1182, 1197, 1368, 1379, 1476, 1558, 1576, 1596, 1722, 1773, 1968, 2128, 2296, 2337, 2364, 2394, 2583, 2736, 2758, 2952, 3116, 3152, 3192, 3444, 3546, 3743, 4137, 4592, 4674, 4728, 4788, 5166, 5453, 5516, 5904, 6232, 6384, 6888, 7011, 7092, 7486, 8077, 8274, 9348, 9456, 9576, 10332, 10906, 11032, 11229, 12411, 12464, 13776, 14022, 14184, 14972, 16154, 16359, 16548, 18696, 19152, 20664, 21812, 22064, 22458, 24231, 24822, 26201, 28044, 28368, 29944, 32308, 32718, 33096, 33687, 37392, 41328, 43624, 44916, 48462, 49077, 49644, 52402, 56088, 56539, 59888, 64616, 65436, 66192, 67374, 72693, 78603, 87248, 89832, 96924, 98154, 99288, 104804, 112176, 113078, 129232, 130872, 134748, 145386, 153463, 157206, 169617, 179664, 193848, 196308, 198576, 209608, 226156, 235809, 261744, 269496, 290772, 306926, 314412, 339234, 387696, 392616, 419216, 452312, 460389, 471618, 508851, 538992, 581544, 613852, 628824, 678468, 785232, 904624, 920778, 943236, 1017702, 1074241, 1163088, 1227704, 1257648, 1356936, 1381167, 1841556, 1886472, 2035404, 2148482, 2455408, 2713872, 2762334, 3222723, 3683112, 3772944, 4070808, 4296964, 5524668, 6445446, 7366224, 8141616, 8593928, 9668169, 11049336, 12890892, 17187856, 19336338, 22098672, 25781784, 38672676, 51563568, 77345352, 154690704]

約数ペア:

[(1, 154690704), (2, 77345352), (3, 51563568), (4, 38672676), (6, 25781784), (7, 22098672), (8, 19336338), (9, 17187856), (12, 12890892), (14, 11049336), (16, 9668169), (18, 8593928), (19, 8141616), (21, 7366224), (24, 6445446), (28, 5524668), (36, 4296964), (38, 4070808), (41, 3772944), (42, 3683112), (48, 3222723), (56, 2762334), (57, 2713872), (63, 2455408), (72, 2148482), (76, 2035404), (82, 1886472), (84, 1841556), (112, 1381167), (114, 1356936), (123, 1257648), (126, 1227704), (133, 1163088), (144, 1074241), (152, 1017702), (164, 943236), (168, 920778), (171, 904624), (197, 785232), (228, 678468), (246, 628824), (252, 613852), (266, 581544), (287, 538992), (304, 508851), (328, 471618), (336, 460389), (342, 452312), (369, 419216), (394, 392616), (399, 387696), (456, 339234), (492, 314412), (504, 306926), (532, 290772), (574, 269496), (591, 261744), (656, 235809), (684, 226156), (738, 209608), (779, 198576), (788, 196308), (798, 193848), (861, 179664), (912, 169617), (984, 157206), (1008, 153463), (1064, 145386), (1148, 134748), (1182, 130872), (1197, 129232), (1368, 113078), (1379, 112176), (1476, 104804), (1558, 99288), (1576, 98154), (1596, 96924), (1722, 89832), (1773, 87248), (1968, 78603), (2128, 72693), (2296, 67374), (2337, 66192), (2364, 65436), (2394, 64616), (2583, 59888), (2736, 56539), (2758, 56088), (2952, 52402), (3116, 49644), (3152, 49077), (3192, 48462), (3444, 44916), (3546, 43624), (3743, 41328), (4137, 37392), (4592, 33687), (4674, 33096), (4728, 32718), (4788, 32308), (5166, 29944), (5453, 28368), (5516, 28044), (5904, 26201), (6232, 24822), (6384, 24231), (6888, 22458), (7011, 22064), (7092, 21812), (7486, 20664), (8077, 19152), (8274, 18696), (9348, 16548), (9456, 16359), (9576, 16154), (10332, 14972), (10906, 14184), (11032, 14022), (11229, 13776), (12411, 12464)]