161814331393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{11203651}}^1$

素因数の和:11203776

約数の個数: 16

約数和(自身を含む): 191985780672

約数和(自身を除く): 30171449279

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 14443, 11203651, 123240161, 145647463, 1131568751, 1602122093, 12447256261, 14710393763, 161814331393]

約数ペア:

[(1, 161814331393), (11, 14710393763), (13, 12447256261), (101, 1602122093), (143, 1131568751), (1111, 145647463), (1313, 123240161), (14443, 11203651)]