148794976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3007

約数の個数: 48

約数和(自身を含む): 321829200

約数和(自身を除く): 173034224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2384, 2837, 3278, 4768, 5674, 6556, 11348, 13112, 22696, 26224, 31207, 45392, 52448, 62414, 90784, 124828, 249656, 422713, 499312, 845426, 998624, 1690852, 3381704, 4649843, 6763408, 9299686, 13526816, 18599372, 37198744, 74397488, 148794976]

約数ペア:

[(1, 148794976), (2, 74397488), (4, 37198744), (8, 18599372), (11, 13526816), (16, 9299686), (22, 6763408), (32, 4649843), (44, 3381704), (88, 1690852), (149, 998624), (176, 845426), (298, 499312), (352, 422713), (596, 249656), (1192, 124828), (1639, 90784), (2384, 62414), (2837, 52448), (3278, 45392), (4768, 31207), (5674, 26224), (6556, 22696), (11348, 13112)]