156913273808

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{1063}}^1\times {\mathrm{14621}}^1$

素因数の和:16323

約数の個数: 40

約数和(自身を含む): 304808574336

約数和(自身を除く): 147895300528

約数列:

[1, 2, 4, 8, 16, 631, 1063, 1262, 2126, 2524, 4252, 5048, 8504, 10096, 14621, 17008, 29242, 58484, 116968, 233936, 670753, 1341506, 2683012, 5366024, 9225851, 10732048, 15542123, 18451702, 31084246, 36903404, 62168492, 73806808, 124336984, 147613616, 248673968, 9807079613, 19614159226, 39228318452, 78456636904, 156913273808]

約数ペア:

[(1, 156913273808), (2, 78456636904), (4, 39228318452), (8, 19614159226), (16, 9807079613), (631, 248673968), (1063, 147613616), (1262, 124336984), (2126, 73806808), (2524, 62168492), (4252, 36903404), (5048, 31084246), (8504, 18451702), (10096, 15542123), (14621, 10732048), (17008, 9225851), (29242, 5366024), (58484, 2683012), (116968, 1341506), (233936, 670753)]