138476946

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{2713}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 284514048

約数和(自身を除く): 146037102

約数列:

[1, 2, 3, 6, 47, 94, 141, 181, 282, 362, 543, 1086, 2713, 5426, 8139, 8507, 16278, 17014, 25521, 51042, 127511, 255022, 382533, 491053, 765066, 982106, 1473159, 2946318, 23079491, 46158982, 69238473, 138476946]

約数ペア:

[(1, 138476946), (2, 69238473), (3, 46158982), (6, 23079491), (47, 2946318), (94, 1473159), (141, 982106), (181, 765066), (282, 491053), (362, 382533), (543, 255022), (1086, 127511), (2713, 51042), (5426, 25521), (8139, 17014), (8507, 16278)]