149993498

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{34513}}^1$

素因数の和:34609

約数の個数: 16

約数和(自身を含む): 234833256

約数和(自身を除く): 84839758

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 34513, 69026, 1415033, 1829189, 2830066, 3658378, 74996749, 149993498]

約数ペア:

[(1, 149993498), (2, 74996749), (41, 3658378), (53, 2830066), (82, 1829189), (106, 1415033), (2173, 69026), (4346, 34513)]