15231246

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 31321728

約数和(自身を除く): 16090482

約数列:

[1, 2, 3, 6, 53, 106, 159, 211, 227, 318, 422, 454, 633, 681, 1266, 1362, 11183, 12031, 22366, 24062, 33549, 36093, 47897, 67098, 72186, 95794, 143691, 287382, 2538541, 5077082, 7615623, 15231246]

約数ペア:

[(1, 15231246), (2, 7615623), (3, 5077082), (6, 2538541), (53, 287382), (106, 143691), (159, 95794), (211, 72186), (227, 67098), (318, 47897), (422, 36093), (454, 33549), (633, 24062), (681, 22366), (1266, 12031), (1362, 11183)]