156749798704

素因数分解:

$2^4\times {\mathrm{19333}}^1\times {\mathrm{506743}}^1$

素因数の和:526084

約数の個数: 20

約数和(自身を含む): 303719043376

約数和(自身を除く): 146969244672

約数列:

[1, 2, 4, 8, 16, 19333, 38666, 77332, 154664, 309328, 506743, 1013486, 2026972, 4053944, 8107888, 9796862419, 19593724838, 39187449676, 78374899352, 156749798704]

約数ペア:

[(1, 156749798704), (2, 78374899352), (4, 39187449676), (8, 19593724838), (16, 9796862419), (19333, 8107888), (38666, 4053944), (77332, 2026972), (154664, 1013486), (309328, 506743)]