128512902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{5303}}^1$

素因数の和:5892

約数の個数: 32

約数和(自身を含む): 294308352

約数和(自身を除く): 165795450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 577, 1154, 1731, 3462, 4039, 5303, 8078, 10606, 12117, 15909, 24234, 31818, 37121, 74242, 111363, 222726, 3059831, 6119662, 9179493, 18358986, 21418817, 42837634, 64256451, 128512902]

約数ペア:

[(1, 128512902), (2, 64256451), (3, 42837634), (6, 21418817), (7, 18358986), (14, 9179493), (21, 6119662), (42, 3059831), (577, 222726), (1154, 111363), (1731, 74242), (3462, 37121), (4039, 31818), (5303, 24234), (8078, 15909), (10606, 12117)]