130162656022

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{640621}}^1$

素因数の和:641284

約数の個数: 32

約数和(自身を含む): 233206907904

約数和(自身を除く): 103044251882

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 631, 1262, 4417, 8834, 14513, 29026, 101591, 203182, 640621, 1281242, 4484347, 8968694, 14734283, 29468566, 103139981, 206279962, 404231851, 808463702, 2829622957, 5659245914, 9297332573, 18594665146, 65081328011, 130162656022]

約数ペア:

[(1, 130162656022), (2, 65081328011), (7, 18594665146), (14, 9297332573), (23, 5659245914), (46, 2829622957), (161, 808463702), (322, 404231851), (631, 206279962), (1262, 103139981), (4417, 29468566), (8834, 14734283), (14513, 8968694), (29026, 4484347), (101591, 1281242), (203182, 640621)]