171668690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{5861}}^1$

素因数の和:5998

約数の個数: 32

約数和(自身を含む): 322878960

約数和(自身を除く): 151210270

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 5858, 5861, 11722, 14645, 29290, 29305, 58610, 169969, 339938, 591961, 849845, 1183922, 1699690, 2959805, 5919610, 17166869, 34333738, 85834345, 171668690]

約数ペア:

[(1, 171668690), (2, 85834345), (5, 34333738), (10, 17166869), (29, 5919610), (58, 2959805), (101, 1699690), (145, 1183922), (202, 849845), (290, 591961), (505, 339938), (1010, 169969), (2929, 58610), (5858, 29305), (5861, 29290), (11722, 14645)]