159401328

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89753}}^1$

素因数の和:89801

約数の個数: 40

約数和(自身を含む): 422920848

約数和(自身を除く): 263519520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 89753, 179506, 269259, 359012, 538518, 718024, 1077036, 1436048, 2154072, 3320861, 4308144, 6641722, 9962583, 13283444, 19925166, 26566888, 39850332, 53133776, 79700664, 159401328]

約数ペア:

[(1, 159401328), (2, 79700664), (3, 53133776), (4, 39850332), (6, 26566888), (8, 19925166), (12, 13283444), (16, 9962583), (24, 6641722), (37, 4308144), (48, 3320861), (74, 2154072), (111, 1436048), (148, 1077036), (222, 718024), (296, 538518), (444, 359012), (592, 269259), (888, 179506), (1776, 89753)]