152425160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 358570800

約数和(自身を除く): 206145640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 101, 116, 145, 202, 232, 290, 404, 505, 580, 808, 1010, 1160, 1301, 2020, 2602, 2929, 4040, 5204, 5858, 6505, 10408, 11716, 13010, 14645, 23432, 26020, 29290, 37729, 52040, 58580, 75458, 117160, 131401, 150916, 188645, 262802, 301832, 377290, 525604, 657005, 754580, 1051208, 1314010, 1509160, 2628020, 3810629, 5256040, 7621258, 15242516, 19053145, 30485032, 38106290, 76212580, 152425160]

約数ペア:

[(1, 152425160), (2, 76212580), (4, 38106290), (5, 30485032), (8, 19053145), (10, 15242516), (20, 7621258), (29, 5256040), (40, 3810629), (58, 2628020), (101, 1509160), (116, 1314010), (145, 1051208), (202, 754580), (232, 657005), (290, 525604), (404, 377290), (505, 301832), (580, 262802), (808, 188645), (1010, 150916), (1160, 131401), (1301, 117160), (2020, 75458), (2602, 58580), (2929, 52040), (4040, 37729), (5204, 29290), (5858, 26020), (6505, 23432), (10408, 14645), (11716, 13010)]