151045002

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{919}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 342725760

約数和(自身を除く): 191680758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 397, 414, 794, 919, 1191, 1838, 2382, 2757, 3573, 5514, 7146, 8271, 9131, 16542, 18262, 21137, 27393, 42274, 54786, 63411, 82179, 126822, 164358, 190233, 364843, 380466, 729686, 1094529, 2189058, 3283587, 6567174, 8391389, 16782778, 25174167, 50348334, 75522501, 151045002]

約数ペア:

[(1, 151045002), (2, 75522501), (3, 50348334), (6, 25174167), (9, 16782778), (18, 8391389), (23, 6567174), (46, 3283587), (69, 2189058), (138, 1094529), (207, 729686), (397, 380466), (414, 364843), (794, 190233), (919, 164358), (1191, 126822), (1838, 82179), (2382, 63411), (2757, 54786), (3573, 42274), (5514, 27393), (7146, 21137), (8271, 18262), (9131, 16542)]