102840816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164809}}^1$

素因数の和:164833

約数の個数: 40

約数和(自身を含む): 286110160

約数和(自身を除く): 183269344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 164809, 329618, 494427, 659236, 988854, 1318472, 1977708, 2142517, 2636944, 3955416, 4285034, 6427551, 7910832, 8570068, 12855102, 17140136, 25710204, 34280272, 51420408, 102840816]

約数ペア:

[(1, 102840816), (2, 51420408), (3, 34280272), (4, 25710204), (6, 17140136), (8, 12855102), (12, 8570068), (13, 7910832), (16, 6427551), (24, 4285034), (26, 3955416), (39, 2636944), (48, 2142517), (52, 1977708), (78, 1318472), (104, 988854), (156, 659236), (208, 494427), (312, 329618), (624, 164809)]