153679752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{112339}}^1$

素因数の和:112370

約数の個数: 48

約数和(自身を含む): 438126000

約数和(自身を除く): 284446248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 112339, 224678, 337017, 449356, 674034, 898712, 1011051, 1348068, 2022102, 2134441, 2696136, 4044204, 4268882, 6403323, 8088408, 8537764, 12806646, 17075528, 19209969, 25613292, 38419938, 51226584, 76839876, 153679752]

約数ペア:

[(1, 153679752), (2, 76839876), (3, 51226584), (4, 38419938), (6, 25613292), (8, 19209969), (9, 17075528), (12, 12806646), (18, 8537764), (19, 8088408), (24, 6403323), (36, 4268882), (38, 4044204), (57, 2696136), (72, 2134441), (76, 2022102), (114, 1348068), (152, 1011051), (171, 898712), (228, 674034), (342, 449356), (456, 337017), (684, 224678), (1368, 112339)]