130902522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 289972224

約数和(自身を除く): 159069702

約数列:

[1, 2, 3, 6, 23, 31, 37, 46, 62, 69, 74, 93, 111, 138, 186, 222, 713, 827, 851, 1147, 1426, 1654, 1702, 2139, 2294, 2481, 2553, 3441, 4278, 4962, 5106, 6882, 19021, 25637, 26381, 30599, 38042, 51274, 52762, 57063, 61198, 76911, 79143, 91797, 114126, 153822, 158286, 183594, 589651, 703777, 948569, 1179302, 1407554, 1768953, 1897138, 2111331, 2845707, 3537906, 4222662, 5691414, 21817087, 43634174, 65451261, 130902522]

約数ペア:

[(1, 130902522), (2, 65451261), (3, 43634174), (6, 21817087), (23, 5691414), (31, 4222662), (37, 3537906), (46, 2845707), (62, 2111331), (69, 1897138), (74, 1768953), (93, 1407554), (111, 1179302), (138, 948569), (186, 703777), (222, 589651), (713, 183594), (827, 158286), (851, 153822), (1147, 114126), (1426, 91797), (1654, 79143), (1702, 76911), (2139, 61198), (2294, 57063), (2481, 52762), (2553, 51274), (3441, 38042), (4278, 30599), (4962, 26381), (5106, 25637), (6882, 19021)]