157775016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2011}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 451975680

約数和(自身を除く): 294200664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 934, 1401, 1868, 2011, 2802, 3269, 3736, 4022, 5604, 6033, 6538, 8044, 9807, 11208, 12066, 13076, 14077, 16088, 19614, 24132, 26152, 28154, 39228, 42231, 48264, 56308, 78456, 84462, 112616, 168924, 337848, 939137, 1878274, 2817411, 3756548, 5634822, 6573959, 7513096, 11269644, 13147918, 19721877, 22539288, 26295836, 39443754, 52591672, 78887508, 157775016]

約数ペア:

[(1, 157775016), (2, 78887508), (3, 52591672), (4, 39443754), (6, 26295836), (7, 22539288), (8, 19721877), (12, 13147918), (14, 11269644), (21, 7513096), (24, 6573959), (28, 5634822), (42, 3756548), (56, 2817411), (84, 1878274), (168, 939137), (467, 337848), (934, 168924), (1401, 112616), (1868, 84462), (2011, 78456), (2802, 56308), (3269, 48264), (3736, 42231), (4022, 39228), (5604, 28154), (6033, 26152), (6538, 24132), (8044, 19614), (9807, 16088), (11208, 14077), (12066, 13076)]