156964840222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1669}}^1\times {\mathrm{4259}}^1$

素因数の和:6172

約数の個数: 32

約数和(自身を含む): 240829898400

約数和(自身を除く): 83865058178

約数列:

[1, 2, 61, 122, 181, 362, 1669, 3338, 4259, 8518, 11041, 22082, 101809, 203618, 259799, 302089, 519598, 604178, 770879, 1541758, 7108271, 14216542, 18427429, 36854858, 47023619, 94047238, 433604531, 867209062, 1286597051, 2573194102, 78482420111, 156964840222]

約数ペア:

[(1, 156964840222), (2, 78482420111), (61, 2573194102), (122, 1286597051), (181, 867209062), (362, 433604531), (1669, 94047238), (3338, 47023619), (4259, 36854858), (8518, 18427429), (11041, 14216542), (22082, 7108271), (101809, 1541758), (203618, 770879), (259799, 604178), (302089, 519598)]