159451215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138053}}^1$

素因数の和:138079

約数の個数: 32

約数和(自身を含む): 318076416

約数和(自身を除く): 158625201

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 138053, 414159, 690265, 966371, 1518583, 2070795, 2899113, 4555749, 4831855, 7592915, 10630081, 14495565, 22778745, 31890243, 53150405, 159451215]

約数ペア:

[(1, 159451215), (3, 53150405), (5, 31890243), (7, 22778745), (11, 14495565), (15, 10630081), (21, 7592915), (33, 4831855), (35, 4555749), (55, 2899113), (77, 2070795), (105, 1518583), (165, 966371), (231, 690265), (385, 414159), (1155, 138053)]