141895026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86627}}^1$

素因数の和:86655

約数の個数: 48

約数和(自身を含む): 378391104

約数和(自身を除く): 236496078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 86627, 173254, 259881, 519762, 606389, 779643, 1126151, 1212778, 1559286, 1819167, 2252302, 3378453, 3638334, 5457501, 6756906, 7883057, 10135359, 10915002, 15766114, 20270718, 23649171, 47298342, 70947513, 141895026]

約数ペア:

[(1, 141895026), (2, 70947513), (3, 47298342), (6, 23649171), (7, 20270718), (9, 15766114), (13, 10915002), (14, 10135359), (18, 7883057), (21, 6756906), (26, 5457501), (39, 3638334), (42, 3378453), (63, 2252302), (78, 1819167), (91, 1559286), (117, 1212778), (126, 1126151), (182, 779643), (234, 606389), (273, 519762), (546, 259881), (819, 173254), (1638, 86627)]