156970737856

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{321577}}^1$

素因数の和:321881

約数の個数: 56

約数和(自身を含む): 323456015520

約数和(自身を除く): 166485277664

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 263, 464, 526, 928, 1052, 1856, 2104, 4208, 7627, 8416, 15254, 16832, 30508, 61016, 122032, 244064, 321577, 488128, 643154, 1286308, 2572616, 5145232, 9325733, 10290464, 18651466, 20580928, 37302932, 74605864, 84574751, 149211728, 169149502, 298423456, 338299004, 596846912, 676598008, 1353196016, 2452667779, 2706392032, 4905335558, 5412784064, 9810671116, 19621342232, 39242684464, 78485368928, 156970737856]

約数ペア:

[(1, 156970737856), (2, 78485368928), (4, 39242684464), (8, 19621342232), (16, 9810671116), (29, 5412784064), (32, 4905335558), (58, 2706392032), (64, 2452667779), (116, 1353196016), (232, 676598008), (263, 596846912), (464, 338299004), (526, 298423456), (928, 169149502), (1052, 149211728), (1856, 84574751), (2104, 74605864), (4208, 37302932), (7627, 20580928), (8416, 18651466), (15254, 10290464), (16832, 9325733), (30508, 5145232), (61016, 2572616), (122032, 1286308), (244064, 643154), (321577, 488128)]