156939648126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1137243827}}^1$

素因数の和:1137243855

約数の個数: 16

約数和(自身を含む): 327526222464

約数和(自身を除く): 170586574338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1137243827, 2274487654, 3411731481, 6823462962, 26156608021, 52313216042, 78469824063, 156939648126]

約数ペア:

[(1, 156939648126), (2, 78469824063), (3, 52313216042), (6, 26156608021), (23, 6823462962), (46, 3411731481), (69, 2274487654), (138, 1137243827)]