149728559620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{258152689}}^1$

素因数の和:258152727

約数の個数: 24

約数和(自身を含む): 325272389400

約数和(自身を除く): 175543829780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 258152689, 516305378, 1032610756, 1290763445, 2581526890, 5163053780, 7486427981, 14972855962, 29945711924, 37432139905, 74864279810, 149728559620]

約数ペア:

[(1, 149728559620), (2, 74864279810), (4, 37432139905), (5, 29945711924), (10, 14972855962), (20, 7486427981), (29, 5163053780), (58, 2581526890), (116, 1290763445), (145, 1032610756), (290, 516305378), (580, 258152689)]