156959295376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44388941}}^1$

素因数の和:44388979

約数の個数: 40

約数和(自身を含む): 346766414904

約数和(自身を除く): 189807119528

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 44388941, 88777882, 177555764, 355111528, 577056233, 710223056, 754611997, 1154112466, 1509223994, 2308224932, 3018447988, 4616449864, 6036895976, 9232899728, 9809955961, 12073791952, 19619911922, 39239823844, 78479647688, 156959295376]

約数ペア:

[(1, 156959295376), (2, 78479647688), (4, 39239823844), (8, 19619911922), (13, 12073791952), (16, 9809955961), (17, 9232899728), (26, 6036895976), (34, 4616449864), (52, 3018447988), (68, 2308224932), (104, 1509223994), (136, 1154112466), (208, 754611997), (221, 710223056), (272, 577056233), (442, 355111528), (884, 177555764), (1768, 88777882), (3536, 44388941)]