156718793256

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1\times {\mathrm{653}}^1$

素因数の和:1527

約数の個数: 128

約数和(自身を含む): 399705546240

約数和(自身を除く): 242986752984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 211, 249, 332, 422, 498, 571, 633, 653, 664, 844, 996, 1142, 1266, 1306, 1688, 1713, 1959, 1992, 2284, 2532, 2612, 3426, 3918, 4568, 5064, 5224, 6852, 7836, 13704, 15672, 17513, 35026, 47393, 52539, 54199, 70052, 94786, 105078, 108398, 120481, 137783, 140104, 142179, 162597, 189572, 210156, 216796, 240962, 275566, 284358, 325194, 361443, 372863, 379144, 413349, 420312, 433592, 481924, 551132, 568716, 650388, 722886, 745726, 826698, 963848, 1102264, 1118589, 1137432, 1300776, 1445772, 1491452, 1653396, 2237178, 2891544, 2982904, 3306792, 4474356, 8948712, 9999923, 11435989, 19999846, 22871978, 29999769, 30947629, 34307967, 39999692, 45743956, 59999538, 61895258, 68615934, 78674093, 79999384, 91487912, 92842887, 119999076, 123790516, 137231868, 157348186, 185685774, 236022279, 239998152, 247581032, 274463736, 314696372, 371371548, 472044558, 629392744, 742743096, 944089116, 1888178232, 6529949719, 13059899438, 19589849157, 26119798876, 39179698314, 52239597752, 78359396628, 156718793256]

約数ペア:

[(1, 156718793256), (2, 78359396628), (3, 52239597752), (4, 39179698314), (6, 26119798876), (8, 19589849157), (12, 13059899438), (24, 6529949719), (83, 1888178232), (166, 944089116), (211, 742743096), (249, 629392744), (332, 472044558), (422, 371371548), (498, 314696372), (571, 274463736), (633, 247581032), (653, 239998152), (664, 236022279), (844, 185685774), (996, 157348186), (1142, 137231868), (1266, 123790516), (1306, 119999076), (1688, 92842887), (1713, 91487912), (1959, 79999384), (1992, 78674093), (2284, 68615934), (2532, 61895258), (2612, 59999538), (3426, 45743956), (3918, 39999692), (4568, 34307967), (5064, 30947629), (5224, 29999769), (6852, 22871978), (7836, 19999846), (13704, 11435989), (15672, 9999923), (17513, 8948712), (35026, 4474356), (47393, 3306792), (52539, 2982904), (54199, 2891544), (70052, 2237178), (94786, 1653396), (105078, 1491452), (108398, 1445772), (120481, 1300776), (137783, 1137432), (140104, 1118589), (142179, 1102264), (162597, 963848), (189572, 826698), (210156, 745726), (216796, 722886), (240962, 650388), (275566, 568716), (284358, 551132), (325194, 481924), (361443, 433592), (372863, 420312), (379144, 413349)]