155536576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2729

約数の個数: 56

約数和(自身を含む): 337194144

約数和(自身を除く): 181657568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 2633, 3692, 4544, 5266, 7384, 10532, 14768, 21064, 29536, 34229, 42128, 59072, 68458, 84256, 136916, 168512, 186943, 273832, 373886, 547664, 747772, 1095328, 1495544, 2190656, 2430259, 2991088, 4860518, 5982176, 9721036, 11964352, 19442072, 38884144, 77768288, 155536576]

約数ペア:

[(1, 155536576), (2, 77768288), (4, 38884144), (8, 19442072), (13, 11964352), (16, 9721036), (26, 5982176), (32, 4860518), (52, 2991088), (64, 2430259), (71, 2190656), (104, 1495544), (142, 1095328), (208, 747772), (284, 547664), (416, 373886), (568, 273832), (832, 186943), (923, 168512), (1136, 136916), (1846, 84256), (2272, 68458), (2633, 59072), (3692, 42128), (4544, 34229), (5266, 29536), (7384, 21064), (10532, 14768)]