156955538918

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{148351171}}^1$

素因数の和:148351219

約数の個数: 12

約数和(自身を含む): 246114594348

約数和(自身を除く): 89159055430

約数列:

[1, 2, 23, 46, 529, 1058, 148351171, 296702342, 3412076933, 6824153866, 78477769459, 156955538918]

約数ペア:

[(1, 156955538918), (2, 78477769459), (23, 6824153866), (46, 3412076933), (529, 296702342), (1058, 148351171)]