156749217774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1\times {\mathrm{20879}}^1$

素因数の和:21817

約数の個数: 64

約数和(自身を含む): 336091161600

約数和(自身を除く): 179341943826

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 827, 1513, 1654, 2481, 3026, 4539, 4962, 9078, 14059, 20879, 28118, 41758, 42177, 62637, 73603, 84354, 125274, 147206, 220809, 354943, 441618, 709886, 1064829, 1251251, 1858231, 2129658, 2502502, 3716462, 3753753, 5574693, 7507506, 11149386, 17266933, 31589927, 34533866, 51800799, 63179854, 94769781, 103601598, 189539562, 293537861, 587075722, 880613583, 1536757037, 1761227166, 3073514074, 4610271111, 9220542222, 26124869629, 52249739258, 78374608887, 156749217774]

約数ペア:

[(1, 156749217774), (2, 78374608887), (3, 52249739258), (6, 26124869629), (17, 9220542222), (34, 4610271111), (51, 3073514074), (89, 1761227166), (102, 1536757037), (178, 880613583), (267, 587075722), (534, 293537861), (827, 189539562), (1513, 103601598), (1654, 94769781), (2481, 63179854), (3026, 51800799), (4539, 34533866), (4962, 31589927), (9078, 17266933), (14059, 11149386), (20879, 7507506), (28118, 5574693), (41758, 3753753), (42177, 3716462), (62637, 2502502), (73603, 2129658), (84354, 1858231), (125274, 1251251), (147206, 1064829), (220809, 709886), (354943, 441618)]