142660656

素因数分解:

$2^4\times 3^3\times {\mathrm{330233}}^1$

素因数の和:330250

約数の個数: 40

約数和(自身を含む): 409490160

約数和(自身を除く): 266829504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 330233, 660466, 990699, 1320932, 1981398, 2641864, 2972097, 3962796, 5283728, 5944194, 7925592, 8916291, 11888388, 15851184, 17832582, 23776776, 35665164, 47553552, 71330328, 142660656]

約数ペア:

[(1, 142660656), (2, 71330328), (3, 47553552), (4, 35665164), (6, 23776776), (8, 17832582), (9, 15851184), (12, 11888388), (16, 8916291), (18, 7925592), (24, 5944194), (27, 5283728), (36, 3962796), (48, 2972097), (54, 2641864), (72, 1981398), (108, 1320932), (144, 990699), (216, 660466), (432, 330233)]