157050498530

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{19412917}}^1$

素因数の和:19413733

約数の個数: 16

約数和(自身を含む): 283040344440

約数和(自身を除く): 125989845910

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 19412917, 38825834, 97064585, 194129170, 15705049853, 31410099706, 78525249265, 157050498530]

約数ペア:

[(1, 157050498530), (2, 78525249265), (5, 31410099706), (10, 15705049853), (809, 194129170), (1618, 97064585), (4045, 38825834), (8090, 19412917)]