147957091906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{8850167}}^1$

素因数の和:8850825

約数の個数: 16

約数和(自身を含む): 239379344064

約数和(自身を除く): 91422252158

約数列:

[1, 2, 13, 26, 643, 1286, 8359, 16718, 8850167, 17700334, 115052171, 230104342, 5690657381, 11381314762, 73978545953, 147957091906]

約数ペア:

[(1, 147957091906), (2, 73978545953), (13, 11381314762), (26, 5690657381), (643, 230104342), (1286, 115052171), (8359, 17700334), (16718, 8850167)]