202536145

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 288645120

約数和(自身を除く): 86108975

約数列:

[1, 5, 7, 29, 35, 145, 203, 383, 521, 1015, 1915, 2605, 2681, 3647, 11107, 13405, 15109, 18235, 55535, 75545, 77749, 105763, 199543, 388745, 528815, 997715, 1396801, 5786747, 6984005, 28933735, 40507229, 202536145]

約数ペア:

[(1, 202536145), (5, 40507229), (7, 28933735), (29, 6984005), (35, 5786747), (145, 1396801), (203, 997715), (383, 528815), (521, 388745), (1015, 199543), (1915, 105763), (2605, 77749), (2681, 75545), (3647, 55535), (11107, 18235), (13405, 15109)]