156947648561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10979}}^1\times {\mathrm{56503}}^1$

素因数の和:67516

約数の個数: 16

約数和(自身を含む): 178679208960

約数和(自身を除く): 21731560399

約数列:

[1, 11, 23, 253, 10979, 56503, 120769, 252517, 621533, 1299569, 2777687, 14295259, 620346437, 6823810807, 14267968051, 156947648561]

約数ペア:

[(1, 156947648561), (11, 14267968051), (23, 6823810807), (253, 620346437), (10979, 14295259), (56503, 2777687), (120769, 1299569), (252517, 621533)]