142528302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{377059}}^1$

素因数の和:377077

約数の個数: 32

約数和(自身を含む): 361977600

約数和(自身を除く): 219449298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 377059, 754118, 1131177, 2262354, 2639413, 3393531, 5278826, 6787062, 7918239, 10180593, 15836478, 20361186, 23754717, 47509434, 71264151, 142528302]

約数ペア:

[(1, 142528302), (2, 71264151), (3, 47509434), (6, 23754717), (7, 20361186), (9, 15836478), (14, 10180593), (18, 7918239), (21, 6787062), (27, 5278826), (42, 3393531), (54, 2639413), (63, 2262354), (126, 1131177), (189, 754118), (378, 377059)]