159879246554

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{3895883}}^1$

素因数の和:3895990

約数の個数: 24

約数和(自身を含む): 258343859808

約数和(自身を除く): 98464613254

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 2414, 20519, 41038, 3895883, 7791766, 66230011, 132460022, 276607693, 553215386, 1125910187, 2251820374, 4702330781, 9404661562, 79939623277, 159879246554]

約数ペア:

[(1, 159879246554), (2, 79939623277), (17, 9404661562), (34, 4702330781), (71, 2251820374), (142, 1125910187), (289, 553215386), (578, 276607693), (1207, 132460022), (2414, 66230011), (20519, 7791766), (41038, 3895883)]