156733746974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8250013}}^1$

素因数の和:8250104

約数の個数: 32

約数和(自身を含む): 285120483840

約数和(自身を除く): 128386736866

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 9499, 18998, 8250013, 16500026, 57750091, 115500182, 189750299, 379500598, 486750767, 973501534, 1328252093, 2656504186, 3407255369, 6814510738, 11195267641, 22390535282, 78366873487, 156733746974]

約数ペア:

[(1, 156733746974), (2, 78366873487), (7, 22390535282), (14, 11195267641), (23, 6814510738), (46, 3407255369), (59, 2656504186), (118, 1328252093), (161, 973501534), (322, 486750767), (413, 379500598), (826, 189750299), (1357, 115500182), (2714, 57750091), (9499, 16500026), (18998, 8250013)]