161061342632

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1129}}^1\times {\mathrm{1187}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 307848340800

約数和(自身を除く): 146786998168

約数列:

[1, 2, 4, 8, 83, 166, 181, 332, 362, 664, 724, 1129, 1187, 1448, 2258, 2374, 4516, 4748, 9032, 9496, 15023, 30046, 60092, 93707, 98521, 120184, 187414, 197042, 204349, 214847, 374828, 394084, 408698, 429694, 749656, 788168, 817396, 859388, 1340123, 1634792, 1718776, 2680246, 5360492, 10720984, 16960967, 17832301, 33921934, 35664602, 67843868, 71329204, 111230209, 135687736, 142658408, 222460418, 242562263, 444920836, 485124526, 889841672, 970249052, 1940498104, 20132667829, 40265335658, 80530671316, 161061342632]

約数ペア:

[(1, 161061342632), (2, 80530671316), (4, 40265335658), (8, 20132667829), (83, 1940498104), (166, 970249052), (181, 889841672), (332, 485124526), (362, 444920836), (664, 242562263), (724, 222460418), (1129, 142658408), (1187, 135687736), (1448, 111230209), (2258, 71329204), (2374, 67843868), (4516, 35664602), (4748, 33921934), (9032, 17832301), (9496, 16960967), (15023, 10720984), (30046, 5360492), (60092, 2680246), (93707, 1718776), (98521, 1634792), (120184, 1340123), (187414, 859388), (197042, 817396), (204349, 788168), (214847, 749656), (374828, 429694), (394084, 408698)]