139858590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{160757}}^1$

素因数の和:160796

約数の個数: 32

約数和(自身を含む): 347237280

約数和(自身を除く): 207378690

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 160757, 321514, 482271, 803785, 964542, 1607570, 2411355, 4661953, 4822710, 9323906, 13985859, 23309765, 27971718, 46619530, 69929295, 139858590]

約数ペア:

[(1, 139858590), (2, 69929295), (3, 46619530), (5, 27971718), (6, 23309765), (10, 13985859), (15, 9323906), (29, 4822710), (30, 4661953), (58, 2411355), (87, 1607570), (145, 964542), (174, 803785), (290, 482271), (435, 321514), (870, 160757)]