130143246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4229}}^1$

素因数の和:4480

約数の個数: 32

約数和(自身を含む): 272885760

約数和(自身を除く): 142742514

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 4229, 5129, 8458, 10258, 12687, 15387, 25374, 30774, 97267, 194534, 291801, 583602, 943067, 1886134, 2829201, 5658402, 21690541, 43381082, 65071623, 130143246]

約数ペア:

[(1, 130143246), (2, 65071623), (3, 43381082), (6, 21690541), (23, 5658402), (46, 2829201), (69, 1886134), (138, 943067), (223, 583602), (446, 291801), (669, 194534), (1338, 97267), (4229, 30774), (5129, 25374), (8458, 15387), (10258, 12687)]