155303764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{859}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 339816960

約数和(自身を除く): 184513196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 587, 859, 1174, 1718, 2348, 3436, 4109, 6013, 6457, 8218, 9449, 12026, 12914, 16436, 18898, 24052, 25828, 37796, 45199, 66143, 90398, 132286, 180796, 264572, 504233, 1008466, 2016932, 3529631, 5546563, 7059262, 11093126, 14118524, 22186252, 38825941, 77651882, 155303764]

約数ペア:

[(1, 155303764), (2, 77651882), (4, 38825941), (7, 22186252), (11, 14118524), (14, 11093126), (22, 7059262), (28, 5546563), (44, 3529631), (77, 2016932), (154, 1008466), (308, 504233), (587, 264572), (859, 180796), (1174, 132286), (1718, 90398), (2348, 66143), (3436, 45199), (4109, 37796), (6013, 25828), (6457, 24052), (8218, 18898), (9449, 16436), (12026, 12914)]