158879448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 556416000

約数和(自身を除く): 397536552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 59, 63, 72, 78, 84, 91, 104, 108, 117, 118, 126, 137, 156, 168, 177, 182, 189, 216, 234, 236, 252, 273, 274, 312, 351, 354, 364, 378, 411, 413, 468, 472, 504, 531, 546, 548, 702, 708, 728, 756, 767, 819, 822, 826, 936, 959, 1062, 1092, 1096, 1233, 1239, 1404, 1416, 1512, 1534, 1593, 1638, 1644, 1652, 1781, 1918, 2124, 2184, 2301, 2457, 2466, 2478, 2808, 2877, 3068, 3186, 3276, 3288, 3304, 3562, 3699, 3717, 3836, 4248, 4602, 4914, 4932, 4956, 5343, 5369, 5754, 6136, 6372, 6552, 6903, 7124, 7398, 7434, 7672, 8083, 8631, 9204, 9828, 9864, 9912, 10686, 10738, 11151, 11508, 12467, 12744, 13806, 14248, 14796, 14868, 16029, 16107, 16166, 17262, 18408, 19656, 20709, 21372, 21476, 22302, 23016, 24249, 24934, 25893, 27612, 29592, 29736, 32058, 32214, 32332, 34524, 37401, 41418, 42744, 42952, 44604, 48087, 48321, 48498, 49868, 51786, 55224, 56581, 64116, 64428, 64664, 69048, 72747, 74802, 82836, 89208, 96174, 96642, 96996, 99736, 103572, 105079, 112203, 113162, 128232, 128856, 144963, 145494, 149604, 165672, 169743, 192348, 193284, 193992, 207144, 210158, 218241, 224406, 226324, 289926, 290988, 299208, 315237, 336609, 339486, 384696, 386568, 420316, 436482, 448812, 452648, 509229, 579852, 581976, 630474, 673218, 678972, 735553, 840632, 872964, 897624, 945711, 1018458, 1159704, 1260948, 1346436, 1357944, 1471106, 1527687, 1745928, 1891422, 2036916, 2206659, 2521896, 2692872, 2837133, 2942212, 3055374, 3782844, 4073832, 4413318, 5674266, 5884424, 6110748, 6619977, 7565688, 8826636, 11348532, 12221496, 13239954, 17653272, 19859931, 22697064, 26479908, 39719862, 52959816, 79439724, 158879448]

約数ペア:

[(1, 158879448), (2, 79439724), (3, 52959816), (4, 39719862), (6, 26479908), (7, 22697064), (8, 19859931), (9, 17653272), (12, 13239954), (13, 12221496), (14, 11348532), (18, 8826636), (21, 7565688), (24, 6619977), (26, 6110748), (27, 5884424), (28, 5674266), (36, 4413318), (39, 4073832), (42, 3782844), (52, 3055374), (54, 2942212), (56, 2837133), (59, 2692872), (63, 2521896), (72, 2206659), (78, 2036916), (84, 1891422), (91, 1745928), (104, 1527687), (108, 1471106), (117, 1357944), (118, 1346436), (126, 1260948), (137, 1159704), (156, 1018458), (168, 945711), (177, 897624), (182, 872964), (189, 840632), (216, 735553), (234, 678972), (236, 673218), (252, 630474), (273, 581976), (274, 579852), (312, 509229), (351, 452648), (354, 448812), (364, 436482), (378, 420316), (411, 386568), (413, 384696), (468, 339486), (472, 336609), (504, 315237), (531, 299208), (546, 290988), (548, 289926), (702, 226324), (708, 224406), (728, 218241), (756, 210158), (767, 207144), (819, 193992), (822, 193284), (826, 192348), (936, 169743), (959, 165672), (1062, 149604), (1092, 145494), (1096, 144963), (1233, 128856), (1239, 128232), (1404, 113162), (1416, 112203), (1512, 105079), (1534, 103572), (1593, 99736), (1638, 96996), (1644, 96642), (1652, 96174), (1781, 89208), (1918, 82836), (2124, 74802), (2184, 72747), (2301, 69048), (2457, 64664), (2466, 64428), (2478, 64116), (2808, 56581), (2877, 55224), (3068, 51786), (3186, 49868), (3276, 48498), (3288, 48321), (3304, 48087), (3562, 44604), (3699, 42952), (3717, 42744), (3836, 41418), (4248, 37401), (4602, 34524), (4914, 32332), (4932, 32214), (4956, 32058), (5343, 29736), (5369, 29592), (5754, 27612), (6136, 25893), (6372, 24934), (6552, 24249), (6903, 23016), (7124, 22302), (7398, 21476), (7434, 21372), (7672, 20709), (8083, 19656), (8631, 18408), (9204, 17262), (9828, 16166), (9864, 16107), (9912, 16029), (10686, 14868), (10738, 14796), (11151, 14248), (11508, 13806), (12467, 12744)]