131655384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2809

約数の個数: 96

約数和(自身を含む): 411858720

約数和(自身を除く): 280203336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 873, 1164, 1358, 1746, 2037, 2328, 2693, 2716, 3492, 4074, 5386, 5432, 6111, 6984, 8079, 8148, 10772, 12222, 16158, 16296, 18851, 21544, 24237, 24444, 32316, 37702, 48474, 48888, 56553, 64632, 75404, 96948, 113106, 150808, 169659, 193896, 226212, 261221, 339318, 452424, 522442, 678636, 783663, 1044884, 1357272, 1567326, 1828547, 2089768, 2350989, 3134652, 3657094, 4701978, 5485641, 6269304, 7314188, 9403956, 10971282, 14628376, 16456923, 18807912, 21942564, 32913846, 43885128, 65827692, 131655384]

約数ペア:

[(1, 131655384), (2, 65827692), (3, 43885128), (4, 32913846), (6, 21942564), (7, 18807912), (8, 16456923), (9, 14628376), (12, 10971282), (14, 9403956), (18, 7314188), (21, 6269304), (24, 5485641), (28, 4701978), (36, 3657094), (42, 3134652), (56, 2350989), (63, 2089768), (72, 1828547), (84, 1567326), (97, 1357272), (126, 1044884), (168, 783663), (194, 678636), (252, 522442), (291, 452424), (388, 339318), (504, 261221), (582, 226212), (679, 193896), (776, 169659), (873, 150808), (1164, 113106), (1358, 96948), (1746, 75404), (2037, 64632), (2328, 56553), (2693, 48888), (2716, 48474), (3492, 37702), (4074, 32316), (5386, 24444), (5432, 24237), (6111, 21544), (6984, 18851), (8079, 16296), (8148, 16158), (10772, 12222)]