156748745696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{307283}}^1$

素因数の和:308151

約数の個数: 48

約数和(自身を含む): 325229385600

約数和(自身を除く): 168480639904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 839, 1678, 3356, 6712, 13424, 15941, 26848, 31882, 63764, 127528, 255056, 307283, 510112, 614566, 1229132, 2458264, 4916528, 5838377, 9833056, 11676754, 23353508, 46707016, 93414032, 186828064, 257810437, 515620874, 1031241748, 2062483496, 4124966992, 4898398303, 8249933984, 9796796606, 19593593212, 39187186424, 78374372848, 156748745696]

約数ペア:

[(1, 156748745696), (2, 78374372848), (4, 39187186424), (8, 19593593212), (16, 9796796606), (19, 8249933984), (32, 4898398303), (38, 4124966992), (76, 2062483496), (152, 1031241748), (304, 515620874), (608, 257810437), (839, 186828064), (1678, 93414032), (3356, 46707016), (6712, 23353508), (13424, 11676754), (15941, 9833056), (26848, 5838377), (31882, 4916528), (63764, 2458264), (127528, 1229132), (255056, 614566), (307283, 510112)]