308045178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{2287}}^1$

素因数の和:3371

約数の個数: 48

約数和(自身を含む): 763825920

約数和(自身を除く): 455780742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1069, 2138, 2287, 3207, 4574, 6414, 6861, 7483, 9621, 13722, 14966, 16009, 19242, 20583, 22449, 32018, 41166, 44898, 48027, 67347, 96054, 134694, 144081, 288162, 2444803, 4889606, 7334409, 14668818, 17113621, 22003227, 34227242, 44006454, 51340863, 102681726, 154022589, 308045178]

約数ペア:

[(1, 308045178), (2, 154022589), (3, 102681726), (6, 51340863), (7, 44006454), (9, 34227242), (14, 22003227), (18, 17113621), (21, 14668818), (42, 7334409), (63, 4889606), (126, 2444803), (1069, 288162), (2138, 144081), (2287, 134694), (3207, 96054), (4574, 67347), (6414, 48027), (6861, 44898), (7483, 41166), (9621, 32018), (13722, 22449), (14966, 20583), (16009, 19242)]