164508630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1302

約数の個数: 128

約数和(自身を含む): 479195136

約数和(自身を除く): 314686506

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 682, 715, 806, 858, 930, 1023, 1209, 1237, 1430, 1705, 2015, 2046, 2145, 2418, 2474, 3410, 3711, 4030, 4290, 4433, 5115, 6045, 6185, 7422, 8866, 10230, 12090, 12370, 13299, 13607, 16081, 18555, 22165, 26598, 27214, 32162, 37110, 38347, 40821, 44330, 48243, 66495, 68035, 76694, 80405, 81642, 96486, 115041, 132990, 136070, 160810, 176891, 191735, 204105, 230082, 241215, 353782, 383470, 408210, 421817, 482430, 498511, 530673, 575205, 843634, 884455, 997022, 1061346, 1150410, 1265451, 1495533, 1768910, 2109085, 2492555, 2530902, 2653365, 2991066, 4218170, 4985110, 5306730, 5483621, 6327255, 7477665, 10967242, 12654510, 14955330, 16450863, 27418105, 32901726, 54836210, 82254315, 164508630]

約数ペア:

[(1, 164508630), (2, 82254315), (3, 54836210), (5, 32901726), (6, 27418105), (10, 16450863), (11, 14955330), (13, 12654510), (15, 10967242), (22, 7477665), (26, 6327255), (30, 5483621), (31, 5306730), (33, 4985110), (39, 4218170), (55, 2991066), (62, 2653365), (65, 2530902), (66, 2492555), (78, 2109085), (93, 1768910), (110, 1495533), (130, 1265451), (143, 1150410), (155, 1061346), (165, 997022), (186, 884455), (195, 843634), (286, 575205), (310, 530673), (330, 498511), (341, 482430), (390, 421817), (403, 408210), (429, 383470), (465, 353782), (682, 241215), (715, 230082), (806, 204105), (858, 191735), (930, 176891), (1023, 160810), (1209, 136070), (1237, 132990), (1430, 115041), (1705, 96486), (2015, 81642), (2046, 80405), (2145, 76694), (2418, 68035), (2474, 66495), (3410, 48243), (3711, 44330), (4030, 40821), (4290, 38347), (4433, 37110), (5115, 32162), (6045, 27214), (6185, 26598), (7422, 22165), (8866, 18555), (10230, 16081), (12090, 13607), (12370, 13299)]