157026994

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{2539}}^1$

素因数の和:2682

約数の個数: 24

約数和(自身を含む): 252648720

約数和(自身を除く): 95621726

約数列:

[1, 2, 17, 34, 107, 214, 289, 578, 1819, 2539, 3638, 5078, 30923, 43163, 61846, 86326, 271673, 543346, 733771, 1467542, 4618441, 9236882, 78513497, 157026994]

約数ペア:

[(1, 157026994), (2, 78513497), (17, 9236882), (34, 4618441), (107, 1467542), (214, 733771), (289, 543346), (578, 271673), (1819, 86326), (2539, 61846), (3638, 43163), (5078, 30923)]