156734343975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{12923}}^1$

素因数の和:13249

約数の個数: 96

約数和(自身を含む): 288540603648

約数和(自身を除く): 131806259673

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 165, 183, 241, 275, 305, 671, 723, 825, 915, 1205, 1525, 2013, 2651, 3355, 3615, 4575, 6025, 7953, 10065, 12923, 13255, 14701, 16775, 18075, 38769, 39765, 44103, 50325, 64615, 66275, 73505, 142153, 161711, 193845, 198825, 220515, 323075, 367525, 426459, 485133, 710765, 788303, 808555, 969225, 1102575, 2132295, 2364909, 2425665, 3114443, 3553825, 3941515, 4042775, 8671333, 9343329, 10661475, 11824545, 12128325, 15572215, 19707575, 26013999, 34258873, 43356665, 46716645, 59122725, 77861075, 102776619, 130069995, 171294365, 189981023, 216783325, 233583225, 513883095, 569943069, 650349975, 856471825, 949905115, 2089791253, 2569415475, 2849715345, 4749525575, 6269373759, 10448956265, 14248576725, 31346868795, 52244781325, 156734343975]

約数ペア:

[(1, 156734343975), (3, 52244781325), (5, 31346868795), (11, 14248576725), (15, 10448956265), (25, 6269373759), (33, 4749525575), (55, 2849715345), (61, 2569415475), (75, 2089791253), (165, 949905115), (183, 856471825), (241, 650349975), (275, 569943069), (305, 513883095), (671, 233583225), (723, 216783325), (825, 189981023), (915, 171294365), (1205, 130069995), (1525, 102776619), (2013, 77861075), (2651, 59122725), (3355, 46716645), (3615, 43356665), (4575, 34258873), (6025, 26013999), (7953, 19707575), (10065, 15572215), (12923, 12128325), (13255, 11824545), (14701, 10661475), (16775, 9343329), (18075, 8671333), (38769, 4042775), (39765, 3941515), (44103, 3553825), (50325, 3114443), (64615, 2425665), (66275, 2364909), (73505, 2132295), (142153, 1102575), (161711, 969225), (193845, 808555), (198825, 788303), (220515, 710765), (323075, 485133), (367525, 426459)]