151825688

素因数分解:

$2^3\times 7^1\times {\mathrm{811}}^1\times {\mathrm{3343}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 325839360

約数和(自身を除く): 174013672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 811, 1622, 3244, 3343, 5677, 6488, 6686, 11354, 13372, 22708, 23401, 26744, 45416, 46802, 93604, 187208, 2711173, 5422346, 10844692, 18978211, 21689384, 37956422, 75912844, 151825688]

約数ペア:

[(1, 151825688), (2, 75912844), (4, 37956422), (7, 21689384), (8, 18978211), (14, 10844692), (28, 5422346), (56, 2711173), (811, 187208), (1622, 93604), (3244, 46802), (3343, 45416), (5677, 26744), (6488, 23401), (6686, 22708), (11354, 13372)]