160313972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15187}}^1$

素因数の和:15240

約数の個数: 48

約数和(自身を含む): 357221760

約数和(自身を除く): 196907788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 15187, 30374, 60748, 106309, 197431, 212618, 394862, 425236, 440423, 789724, 880846, 1382017, 1761692, 2764034, 3082961, 5528068, 5725499, 6165922, 11450998, 12331844, 22901996, 40078493, 80156986, 160313972]

約数ペア:

[(1, 160313972), (2, 80156986), (4, 40078493), (7, 22901996), (13, 12331844), (14, 11450998), (26, 6165922), (28, 5725499), (29, 5528068), (52, 3082961), (58, 2764034), (91, 1761692), (116, 1382017), (182, 880846), (203, 789724), (364, 440423), (377, 425236), (406, 394862), (754, 212618), (812, 197431), (1508, 106309), (2639, 60748), (5278, 30374), (10556, 15187)]