156922898138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{242914703}}^1$

素因数の和:242914741

約数の個数: 16

約数和(自身を含む): 262347880320

約数和(自身を除く): 105424982182

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 242914703, 485829406, 4129549951, 4615379357, 8259099902, 9230758714, 78461449069, 156922898138]

約数ペア:

[(1, 156922898138), (2, 78461449069), (17, 9230758714), (19, 8259099902), (34, 4615379357), (38, 4129549951), (323, 485829406), (646, 242914703)]