181475868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1877}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 484614144

約数和(自身を除く): 303138276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1151, 1877, 2302, 3453, 3754, 4604, 5631, 6906, 7508, 8057, 11262, 13139, 13812, 16114, 22524, 24171, 26278, 32228, 39417, 48342, 52556, 78834, 96684, 157668, 2160427, 4320854, 6481281, 8641708, 12962562, 15122989, 25925124, 30245978, 45368967, 60491956, 90737934, 181475868]

約数ペア:

[(1, 181475868), (2, 90737934), (3, 60491956), (4, 45368967), (6, 30245978), (7, 25925124), (12, 15122989), (14, 12962562), (21, 8641708), (28, 6481281), (42, 4320854), (84, 2160427), (1151, 157668), (1877, 96684), (2302, 78834), (3453, 52556), (3754, 48342), (4604, 39417), (5631, 32228), (6906, 26278), (7508, 24171), (8057, 22524), (11262, 16114), (13139, 13812)]