145054572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2017}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 365467872

約数和(自身を除く): 220413300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 461, 922, 1383, 1844, 2017, 2766, 4034, 5532, 5993, 6051, 8068, 11986, 12102, 17979, 23972, 24204, 26221, 35958, 52442, 71916, 78663, 104884, 157326, 314652, 929837, 1859674, 2789511, 3719348, 5579022, 11158044, 12087881, 24175762, 36263643, 48351524, 72527286, 145054572]

約数ペア:

[(1, 145054572), (2, 72527286), (3, 48351524), (4, 36263643), (6, 24175762), (12, 12087881), (13, 11158044), (26, 5579022), (39, 3719348), (52, 2789511), (78, 1859674), (156, 929837), (461, 314652), (922, 157326), (1383, 104884), (1844, 78663), (2017, 71916), (2766, 52442), (4034, 35958), (5532, 26221), (5993, 24204), (6051, 23972), (8068, 17979), (11986, 12102)]