129362454

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1451}}^1$

素因数の和:1602

約数の個数: 64

約数和(自身を含む): 312238080

約数和(自身を除く): 182875626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 702, 762, 1143, 1451, 1651, 2286, 2902, 3302, 3429, 4353, 4953, 6858, 8706, 9906, 13059, 14859, 18863, 26118, 29718, 37726, 39177, 44577, 56589, 78354, 89154, 113178, 169767, 184277, 339534, 368554, 509301, 552831, 1018602, 1105662, 1658493, 2395601, 3316986, 4791202, 4975479, 7186803, 9950958, 14373606, 21560409, 43120818, 64681227, 129362454]

約数ペア:

[(1, 129362454), (2, 64681227), (3, 43120818), (6, 21560409), (9, 14373606), (13, 9950958), (18, 7186803), (26, 4975479), (27, 4791202), (39, 3316986), (54, 2395601), (78, 1658493), (117, 1105662), (127, 1018602), (234, 552831), (254, 509301), (351, 368554), (381, 339534), (702, 184277), (762, 169767), (1143, 113178), (1451, 89154), (1651, 78354), (2286, 56589), (2902, 44577), (3302, 39177), (3429, 37726), (4353, 29718), (4953, 26118), (6858, 18863), (8706, 14859), (9906, 13059)]