158442950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 307882080

約数和(自身を除く): 149439130

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 113, 145, 226, 290, 565, 725, 967, 1130, 1450, 1934, 2825, 3277, 4835, 5650, 6554, 9670, 16385, 24175, 28043, 32770, 48350, 56086, 81925, 109271, 140215, 163850, 218542, 280430, 546355, 701075, 1092710, 1402150, 2731775, 3168859, 5463550, 6337718, 15844295, 31688590, 79221475, 158442950]

約数ペア:

[(1, 158442950), (2, 79221475), (5, 31688590), (10, 15844295), (25, 6337718), (29, 5463550), (50, 3168859), (58, 2731775), (113, 1402150), (145, 1092710), (226, 701075), (290, 546355), (565, 280430), (725, 218542), (967, 163850), (1130, 140215), (1450, 109271), (1934, 81925), (2825, 56086), (3277, 48350), (4835, 32770), (5650, 28043), (6554, 24175), (9670, 16385)]