131909976

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 392670720

約数和(自身を除く): 260760744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 151, 198, 264, 302, 396, 453, 604, 792, 906, 1103, 1208, 1359, 1661, 1812, 2206, 2718, 3309, 3322, 3624, 4412, 4983, 5436, 6618, 6644, 8824, 9927, 9966, 10872, 12133, 13236, 13288, 14949, 19854, 19932, 24266, 26472, 29898, 36399, 39708, 39864, 48532, 59796, 72798, 79416, 97064, 109197, 119592, 145596, 166553, 218394, 291192, 333106, 436788, 499659, 666212, 873576, 999318, 1332424, 1498977, 1832083, 1998636, 2997954, 3664166, 3997272, 5496249, 5995908, 7328332, 10992498, 11991816, 14656664, 16488747, 21984996, 32977494, 43969992, 65954988, 131909976]

約数ペア:

[(1, 131909976), (2, 65954988), (3, 43969992), (4, 32977494), (6, 21984996), (8, 16488747), (9, 14656664), (11, 11991816), (12, 10992498), (18, 7328332), (22, 5995908), (24, 5496249), (33, 3997272), (36, 3664166), (44, 2997954), (66, 1998636), (72, 1832083), (88, 1498977), (99, 1332424), (132, 999318), (151, 873576), (198, 666212), (264, 499659), (302, 436788), (396, 333106), (453, 291192), (604, 218394), (792, 166553), (906, 145596), (1103, 119592), (1208, 109197), (1359, 97064), (1661, 79416), (1812, 72798), (2206, 59796), (2718, 48532), (3309, 39864), (3322, 39708), (3624, 36399), (4412, 29898), (4983, 26472), (5436, 24266), (6618, 19932), (6644, 19854), (8824, 14949), (9927, 13288), (9966, 13236), (10872, 12133)]