158045421268

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{5695741}}^1$

素因数の和:5696743

約数の個数: 24

約数和(自身を含む): 316409859584

約数和(自身を除く): 158364438316

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3964, 6937, 13874, 27748, 5695741, 11391482, 22782964, 39870187, 79740374, 159480748, 5644479331, 11288958662, 22577917324, 39511355317, 79022710634, 158045421268]

約数ペア:

[(1, 158045421268), (2, 79022710634), (4, 39511355317), (7, 22577917324), (14, 11288958662), (28, 5644479331), (991, 159480748), (1982, 79740374), (3964, 39870187), (6937, 22782964), (13874, 11391482), (27748, 5695741)]