310095110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15797}}^1$

素因数の和:15968

約数の個数: 32

約数和(自身を含む): 605126592

約数和(自身を除く): 295031482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 9815, 15797, 19630, 31594, 78985, 157970, 205361, 410722, 1026805, 2053610, 2385347, 4770694, 11926735, 23853470, 31009511, 62019022, 155047555, 310095110]

約数ペア:

[(1, 310095110), (2, 155047555), (5, 62019022), (10, 31009511), (13, 23853470), (26, 11926735), (65, 4770694), (130, 2385347), (151, 2053610), (302, 1026805), (755, 410722), (1510, 205361), (1963, 157970), (3926, 78985), (9815, 31594), (15797, 19630)]