142050132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{187897}}^1$

素因数の和:187917

約数の個数: 48

約数和(自身を含む): 420891520

約数和(自身を除く): 278841388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 187897, 375794, 563691, 751588, 1127382, 1315279, 1691073, 2254764, 2630558, 3382146, 3945837, 5073219, 5261116, 6764292, 7891674, 10146438, 11837511, 15783348, 20292876, 23675022, 35512533, 47350044, 71025066, 142050132]

約数ペア:

[(1, 142050132), (2, 71025066), (3, 47350044), (4, 35512533), (6, 23675022), (7, 20292876), (9, 15783348), (12, 11837511), (14, 10146438), (18, 7891674), (21, 6764292), (27, 5261116), (28, 5073219), (36, 3945837), (42, 3382146), (54, 2630558), (63, 2254764), (84, 1691073), (108, 1315279), (126, 1127382), (189, 751588), (252, 563691), (378, 375794), (756, 187897)]