156768487356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{625343}}^1$

素因数の和:626970

約数の個数: 48

約数和(自身を含む): 394176835584

約数和(自身を除く): 237408348228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1607, 3214, 4821, 6428, 9642, 19284, 20891, 41782, 62673, 83564, 125346, 250692, 625343, 1250686, 1876029, 2501372, 3752058, 7504116, 8129459, 16258918, 24388377, 32517836, 48776754, 97553508, 1004926201, 2009852402, 3014778603, 4019704804, 6029557206, 12059114412, 13064040613, 26128081226, 39192121839, 52256162452, 78384243678, 156768487356]

約数ペア:

[(1, 156768487356), (2, 78384243678), (3, 52256162452), (4, 39192121839), (6, 26128081226), (12, 13064040613), (13, 12059114412), (26, 6029557206), (39, 4019704804), (52, 3014778603), (78, 2009852402), (156, 1004926201), (1607, 97553508), (3214, 48776754), (4821, 32517836), (6428, 24388377), (9642, 16258918), (19284, 8129459), (20891, 7504116), (41782, 3752058), (62673, 2501372), (83564, 1876029), (125346, 1250686), (250692, 625343)]