137579781008

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{164503}}^1$

素因数の和:164991

約数の個数: 40

約数和(自身を含む): 269015365248

約数和(自身を除く): 131435584240

約数列:

[1, 2, 4, 8, 16, 167, 313, 334, 626, 668, 1252, 1336, 2504, 2672, 5008, 52271, 104542, 164503, 209084, 329006, 418168, 658012, 836336, 1316024, 2632048, 27472001, 51489439, 54944002, 102978878, 109888004, 205957756, 219776008, 411915512, 439552016, 823831024, 8598736313, 17197472626, 34394945252, 68789890504, 137579781008]

約数ペア:

[(1, 137579781008), (2, 68789890504), (4, 34394945252), (8, 17197472626), (16, 8598736313), (167, 823831024), (313, 439552016), (334, 411915512), (626, 219776008), (668, 205957756), (1252, 109888004), (1336, 102978878), (2504, 54944002), (2672, 51489439), (5008, 27472001), (52271, 2632048), (104542, 1316024), (164503, 836336), (209084, 658012), (329006, 418168)]