156746914138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{86984969}}^1$

素因数の和:86985041

約数の個数: 16

約数和(自身を含む): 253648172520

約数和(自身を除く): 96901258382

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 86984969, 173969938, 1478744473, 2957488946, 4610203357, 9220406714, 78373457069, 156746914138]

約数ペア:

[(1, 156746914138), (2, 78373457069), (17, 9220406714), (34, 4610203357), (53, 2957488946), (106, 1478744473), (901, 173969938), (1802, 86984969)]