171129972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{18593}}^1$

素因数の和:18672

約数の個数: 48

約数和(自身を含む): 437330880

約数和(自身を除く): 266200908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 18593, 37186, 55779, 74372, 111558, 223116, 241709, 483418, 725127, 966836, 1096987, 1450254, 2193974, 2900508, 3290961, 4387948, 6581922, 13163844, 14260831, 28521662, 42782493, 57043324, 85564986, 171129972]

約数ペア:

[(1, 171129972), (2, 85564986), (3, 57043324), (4, 42782493), (6, 28521662), (12, 14260831), (13, 13163844), (26, 6581922), (39, 4387948), (52, 3290961), (59, 2900508), (78, 2193974), (118, 1450254), (156, 1096987), (177, 966836), (236, 725127), (354, 483418), (708, 241709), (767, 223116), (1534, 111558), (2301, 74372), (3068, 55779), (4602, 37186), (9204, 18593)]