157064104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{857}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 304761600

約数和(自身を除く): 147697496

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 739, 857, 1478, 1714, 2956, 3428, 5912, 6856, 22909, 26567, 45818, 53134, 91636, 106268, 183272, 212536, 633323, 1266646, 2533292, 5066584, 19633013, 39266026, 78532052, 157064104]

約数ペア:

[(1, 157064104), (2, 78532052), (4, 39266026), (8, 19633013), (31, 5066584), (62, 2533292), (124, 1266646), (248, 633323), (739, 212536), (857, 183272), (1478, 106268), (1714, 91636), (2956, 53134), (3428, 45818), (5912, 26567), (6856, 22909)]