137999462398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17681}}^1\times {\mathrm{24239}}^1$

素因数の和:41952

約数の個数: 32

約数和(自身を含む): 246880327680

約数和(自身を除く): 108880865282

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 17681, 24239, 35362, 48478, 123767, 169673, 247534, 339346, 406663, 557497, 813326, 1114994, 2846641, 3902479, 5693282, 7804958, 428569759, 857139518, 2999988313, 5999976626, 9857104457, 19714208914, 68999731199, 137999462398]

約数ペア:

[(1, 137999462398), (2, 68999731199), (7, 19714208914), (14, 9857104457), (23, 5999976626), (46, 2999988313), (161, 857139518), (322, 428569759), (17681, 7804958), (24239, 5693282), (35362, 3902479), (48478, 2846641), (123767, 1114994), (169673, 813326), (247534, 557497), (339346, 406663)]