133119818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 219203712

約数和(自身を除く): 86083894

約数列:

[1, 2, 13, 26, 101, 163, 202, 311, 326, 622, 1313, 2119, 2626, 4043, 4238, 8086, 16463, 31411, 32926, 50693, 62822, 101386, 214019, 408343, 428038, 659009, 816686, 1318018, 5119993, 10239986, 66559909, 133119818]

約数ペア:

[(1, 133119818), (2, 66559909), (13, 10239986), (26, 5119993), (101, 1318018), (163, 816686), (202, 659009), (311, 428038), (326, 408343), (622, 214019), (1313, 101386), (2119, 62822), (2626, 50693), (4043, 32926), (4238, 31411), (8086, 16463)]