315934926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{145861}}^1$

素因数の和:145904

約数の個数: 24

約数和(自身を含む): 666881064

約数和(自身を除く): 350946138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 145861, 291722, 437583, 875166, 2771359, 5542718, 8314077, 16628154, 52655821, 105311642, 157967463, 315934926]

約数ペア:

[(1, 315934926), (2, 157967463), (3, 105311642), (6, 52655821), (19, 16628154), (38, 8314077), (57, 5542718), (114, 2771359), (361, 875166), (722, 437583), (1083, 291722), (2166, 145861)]