156766501328

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{4729}}^1\times {\mathrm{8597}}^1$

素因数の和:13575

約数の個数: 40

約数和(自身を含む): 305095387080

約数和(自身を除く): 148328885752

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 4729, 8597, 9458, 17194, 18916, 34388, 37832, 68776, 75664, 137552, 1139689, 2071877, 2279378, 4143754, 4558756, 8287508, 9117512, 16575016, 18235024, 33150032, 40655213, 81310426, 162620852, 325241704, 650483408, 9797906333, 19595812666, 39191625332, 78383250664, 156766501328]

約数ペア:

[(1, 156766501328), (2, 78383250664), (4, 39191625332), (8, 19595812666), (16, 9797906333), (241, 650483408), (482, 325241704), (964, 162620852), (1928, 81310426), (3856, 40655213), (4729, 33150032), (8597, 18235024), (9458, 16575016), (17194, 9117512), (18916, 8287508), (34388, 4558756), (37832, 4143754), (68776, 2279378), (75664, 2071877), (137552, 1139689)]