109553142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 223361280

約数和(自身を除く): 113808138

約数列:

[1, 2, 3, 6, 71, 142, 213, 229, 426, 458, 687, 1123, 1374, 2246, 3369, 6738, 16259, 32518, 48777, 79733, 97554, 159466, 239199, 257167, 478398, 514334, 771501, 1543002, 18258857, 36517714, 54776571, 109553142]

約数ペア:

[(1, 109553142), (2, 54776571), (3, 36517714), (6, 18258857), (71, 1543002), (142, 771501), (213, 514334), (229, 478398), (426, 257167), (458, 239199), (687, 159466), (1123, 97554), (1374, 79733), (2246, 48777), (3369, 32518), (6738, 16259)]