129472248

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{34361}}^1$

素因数の和:34527

約数の個数: 32

約数和(自身を含む): 325751760

約数和(自身を除く): 196279512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 34361, 68722, 103083, 137444, 206166, 274888, 412332, 824664, 5394677, 10789354, 16184031, 21578708, 32368062, 43157416, 64736124, 129472248]

約数ペア:

[(1, 129472248), (2, 64736124), (3, 43157416), (4, 32368062), (6, 21578708), (8, 16184031), (12, 10789354), (24, 5394677), (157, 824664), (314, 412332), (471, 274888), (628, 206166), (942, 137444), (1256, 103083), (1884, 68722), (3768, 34361)]