157917072

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{8287}}^1$

素因数の和:8695

約数の個数: 40

約数和(自身を含む): 409029376

約数和(自身を除く): 251112304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 8287, 9528, 16574, 19056, 24861, 33148, 49722, 66296, 99444, 132592, 198888, 397776, 3289939, 6579878, 9869817, 13159756, 19739634, 26319512, 39479268, 52639024, 78958536, 157917072]

約数ペア:

[(1, 157917072), (2, 78958536), (3, 52639024), (4, 39479268), (6, 26319512), (8, 19739634), (12, 13159756), (16, 9869817), (24, 6579878), (48, 3289939), (397, 397776), (794, 198888), (1191, 132592), (1588, 99444), (2382, 66296), (3176, 49722), (4764, 33148), (6352, 24861), (8287, 19056), (9528, 16574)]