156852010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77267}}^1$

素因数の和:77310

約数の個数: 32

約数和(自身を含む): 333797760

約数和(自身を除く): 176945750

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 77267, 154534, 386335, 540869, 772670, 1081738, 2240743, 2704345, 4481486, 5408690, 11203715, 15685201, 22407430, 31370402, 78426005, 156852010]

約数ペア:

[(1, 156852010), (2, 78426005), (5, 31370402), (7, 22407430), (10, 15685201), (14, 11203715), (29, 5408690), (35, 4481486), (58, 2704345), (70, 2240743), (145, 1081738), (203, 772670), (290, 540869), (406, 386335), (1015, 154534), (2030, 77267)]