156659282

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 257811120

約数和(自身を除く): 101151838

約数列:

[1, 2, 13, 26, 101, 169, 202, 338, 353, 706, 1313, 2197, 2626, 4394, 4589, 9178, 17069, 34138, 35653, 59657, 71306, 119314, 221897, 443794, 463489, 775541, 926978, 1551082, 6025357, 12050714, 78329641, 156659282]

約数ペア:

[(1, 156659282), (2, 78329641), (13, 12050714), (26, 6025357), (101, 1551082), (169, 926978), (202, 775541), (338, 463489), (353, 443794), (706, 221897), (1313, 119314), (2197, 71306), (2626, 59657), (4394, 35653), (4589, 34138), (9178, 17069)]