148975395

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139883}}^1$

素因数の和:139962

約数の個数: 16

約数和(自身を含む): 241719552

約数和(自身を除く): 92744157

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 139883, 419649, 699415, 2098245, 9931693, 29795079, 49658465, 148975395]

約数ペア:

[(1, 148975395), (3, 49658465), (5, 29795079), (15, 9931693), (71, 2098245), (213, 699415), (355, 419649), (1065, 139883)]