133138730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{947}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 254321856

約数和(自身を除く): 121183126

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 827, 947, 1654, 1894, 4135, 4735, 8270, 9470, 14059, 16099, 28118, 32198, 70295, 80495, 140590, 160990, 783169, 1566338, 3915845, 7831690, 13313873, 26627746, 66569365, 133138730]

約数ペア:

[(1, 133138730), (2, 66569365), (5, 26627746), (10, 13313873), (17, 7831690), (34, 3915845), (85, 1566338), (170, 783169), (827, 160990), (947, 140590), (1654, 80495), (1894, 70295), (4135, 32198), (4735, 28118), (8270, 16099), (9470, 14059)]