153631492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{15199}}^1$

素因数の和:15248

約数の個数: 36

約数和(自身を含む): 324307200

約数和(自身を除く): 170675708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 15199, 30398, 60796, 106393, 212786, 288781, 425572, 577562, 1155124, 2021467, 4042934, 5486839, 8085868, 10973678, 21947356, 38407873, 76815746, 153631492]

約数ペア:

[(1, 153631492), (2, 76815746), (4, 38407873), (7, 21947356), (14, 10973678), (19, 8085868), (28, 5486839), (38, 4042934), (76, 2021467), (133, 1155124), (266, 577562), (361, 425572), (532, 288781), (722, 212786), (1444, 106393), (2527, 60796), (5054, 30398), (10108, 15199)]