157075860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4243}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 440629056

約数和(自身を除く): 283553196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2468, 3085, 3702, 4243, 6170, 7404, 8486, 9255, 12340, 12729, 16972, 18510, 21215, 25458, 37020, 42430, 50916, 63645, 84860, 127290, 254580, 2617931, 5235862, 7853793, 10471724, 13089655, 15707586, 26179310, 31415172, 39268965, 52358620, 78537930, 157075860]

約数ペア:

[(1, 157075860), (2, 78537930), (3, 52358620), (4, 39268965), (5, 31415172), (6, 26179310), (10, 15707586), (12, 13089655), (15, 10471724), (20, 7853793), (30, 5235862), (60, 2617931), (617, 254580), (1234, 127290), (1851, 84860), (2468, 63645), (3085, 50916), (3702, 42430), (4243, 37020), (6170, 25458), (7404, 21215), (8486, 18510), (9255, 16972), (12340, 12729)]