155472801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10781}}^1$

素因数の和:10837

約数の個数: 32

約数和(自身を含む): 248417280

約数和(自身を除く): 92944479

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 10781, 14421, 32343, 118591, 204839, 247963, 355773, 614517, 743889, 2253229, 2727593, 4711297, 6759687, 8182779, 14133891, 51824267, 155472801]

約数ペア:

[(1, 155472801), (3, 51824267), (11, 14133891), (19, 8182779), (23, 6759687), (33, 4711297), (57, 2727593), (69, 2253229), (209, 743889), (253, 614517), (437, 355773), (627, 247963), (759, 204839), (1311, 118591), (4807, 32343), (10781, 14421)]