157060756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{74507}}^1$

素因数の和:74559

約数の個数: 24

約数和(自身を含む): 300416256

約数和(自身を除く): 143355500

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 74507, 149014, 298028, 1266619, 2309717, 2533238, 4619434, 5066476, 9238868, 39265189, 78530378, 157060756]

約数ペア:

[(1, 157060756), (2, 78530378), (4, 39265189), (17, 9238868), (31, 5066476), (34, 4619434), (62, 2533238), (68, 2309717), (124, 1266619), (527, 298028), (1054, 149014), (2108, 74507)]