159200418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{55163}}^1$

素因数の和:55218

約数の個数: 32

約数和(自身を含む): 352166976

約数和(自身を除く): 192966558

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 55163, 110326, 165489, 330978, 717119, 1434238, 2041031, 2151357, 4082062, 4302714, 6123093, 12246186, 26533403, 53066806, 79600209, 159200418]

約数ペア:

[(1, 159200418), (2, 79600209), (3, 53066806), (6, 26533403), (13, 12246186), (26, 6123093), (37, 4302714), (39, 4082062), (74, 2151357), (78, 2041031), (111, 1434238), (222, 717119), (481, 330978), (962, 165489), (1443, 110326), (2886, 55163)]