142559070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163861}}^1$

素因数の和:163900

約数の個数: 32

約数和(自身を含む): 353941920

約数和(自身を除く): 211382850

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 163861, 327722, 491583, 819305, 983166, 1638610, 2457915, 4751969, 4915830, 9503938, 14255907, 23759845, 28511814, 47519690, 71279535, 142559070]

約数ペア:

[(1, 142559070), (2, 71279535), (3, 47519690), (5, 28511814), (6, 23759845), (10, 14255907), (15, 9503938), (29, 4915830), (30, 4751969), (58, 2457915), (87, 1638610), (145, 983166), (174, 819305), (290, 491583), (435, 327722), (870, 163861)]