142473906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{827}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 327828384

約数和(自身を除く): 185354478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 563, 827, 1126, 1654, 1689, 2481, 3378, 4962, 5067, 7443, 9571, 10134, 14059, 14886, 19142, 28118, 28713, 42177, 57426, 84354, 86139, 126531, 172278, 253062, 465601, 931202, 1396803, 2793606, 4190409, 7915217, 8380818, 15830434, 23745651, 47491302, 71236953, 142473906]

約数ペア:

[(1, 142473906), (2, 71236953), (3, 47491302), (6, 23745651), (9, 15830434), (17, 8380818), (18, 7915217), (34, 4190409), (51, 2793606), (102, 1396803), (153, 931202), (306, 465601), (563, 253062), (827, 172278), (1126, 126531), (1654, 86139), (1689, 84354), (2481, 57426), (3378, 42177), (4962, 28713), (5067, 28118), (7443, 19142), (9571, 14886), (10134, 14059)]