156819793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9491}}^1$

素因数の和:9576

約数の個数: 16

約数和(自身を含む): 178601472

約数和(自身を除く): 21781679

約数列:

[1, 13, 31, 41, 403, 533, 1271, 9491, 16523, 123383, 294221, 389131, 3824873, 5058703, 12063061, 156819793]

約数ペア:

[(1, 156819793), (13, 12063061), (31, 5058703), (41, 3824873), (403, 389131), (533, 294221), (1271, 123383), (9491, 16523)]