156978103016

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2539}}^1\times {\mathrm{3929}}^1$

素因数の和:6762

約数の個数: 64

約数和(自身を含む): 337797648000

約数和(自身を除く): 180819544984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 2539, 3929, 3934, 5078, 7858, 7868, 10156, 15716, 15736, 17773, 20312, 27503, 31432, 35546, 55006, 71092, 110012, 142184, 220024, 713459, 1104049, 1426918, 2208098, 2853836, 4416196, 4994213, 5707672, 7728343, 8832392, 9975731, 9988426, 15456686, 19951462, 19976852, 30913372, 39902924, 39953704, 61826744, 69830117, 79805848, 139660234, 279320468, 558640936, 2803180411, 5606360822, 11212721644, 19622262877, 22425443288, 39244525754, 78489051508, 156978103016]

約数ペア:

[(1, 156978103016), (2, 78489051508), (4, 39244525754), (7, 22425443288), (8, 19622262877), (14, 11212721644), (28, 5606360822), (56, 2803180411), (281, 558640936), (562, 279320468), (1124, 139660234), (1967, 79805848), (2248, 69830117), (2539, 61826744), (3929, 39953704), (3934, 39902924), (5078, 30913372), (7858, 19976852), (7868, 19951462), (10156, 15456686), (15716, 9988426), (15736, 9975731), (17773, 8832392), (20312, 7728343), (27503, 5707672), (31432, 4994213), (35546, 4416196), (55006, 2853836), (71092, 2208098), (110012, 1426918), (142184, 1104049), (220024, 713459)]