157729734

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{5807}}^1$

素因数の和:6321

約数の個数: 32

約数和(自身を含む): 351267840

約数和(自身を除く): 193538106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 3018, 4527, 5807, 9054, 11614, 13581, 17421, 27162, 34842, 52263, 104526, 156789, 313578, 2920921, 5841842, 8762763, 17525526, 26288289, 52576578, 78864867, 157729734]

約数ペア:

[(1, 157729734), (2, 78864867), (3, 52576578), (6, 26288289), (9, 17525526), (18, 8762763), (27, 5841842), (54, 2920921), (503, 313578), (1006, 156789), (1509, 104526), (3018, 52263), (4527, 34842), (5807, 27162), (9054, 17421), (11614, 13581)]