139128432

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{21157}}^1$

素因数の和:21305

約数の個数: 40

約数和(自身を含む): 362055696

約数和(自身を除く): 222927264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 21157, 42314, 63471, 84628, 126942, 169256, 253884, 338512, 507768, 1015536, 2898509, 5797018, 8695527, 11594036, 17391054, 23188072, 34782108, 46376144, 69564216, 139128432]

約数ペア:

[(1, 139128432), (2, 69564216), (3, 46376144), (4, 34782108), (6, 23188072), (8, 17391054), (12, 11594036), (16, 8695527), (24, 5797018), (48, 2898509), (137, 1015536), (274, 507768), (411, 338512), (548, 253884), (822, 169256), (1096, 126942), (1644, 84628), (2192, 63471), (3288, 42314), (6576, 21157)]