160584850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 313372800

約数和(自身を除く): 152787950

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 311, 449, 575, 622, 898, 1150, 1555, 2245, 3110, 4490, 7153, 7775, 10327, 11225, 14306, 15550, 20654, 22450, 35765, 51635, 71530, 103270, 139639, 178825, 258175, 279278, 357650, 516350, 698195, 1396390, 3211697, 3490975, 6423394, 6981950, 16058485, 32116970, 80292425, 160584850]

約数ペア:

[(1, 160584850), (2, 80292425), (5, 32116970), (10, 16058485), (23, 6981950), (25, 6423394), (46, 3490975), (50, 3211697), (115, 1396390), (230, 698195), (311, 516350), (449, 357650), (575, 279278), (622, 258175), (898, 178825), (1150, 139639), (1555, 103270), (2245, 71530), (3110, 51635), (4490, 35765), (7153, 22450), (7775, 20654), (10327, 15550), (11225, 14306)]