156706576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{911}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 327729024

約数和(自身を除く): 171022448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 827, 911, 1654, 1822, 3308, 3644, 6616, 7288, 10751, 11843, 13232, 14576, 21502, 23686, 43004, 47372, 86008, 94744, 172016, 189488, 753397, 1506794, 3013588, 6027176, 9794161, 12054352, 19588322, 39176644, 78353288, 156706576]

約数ペア:

[(1, 156706576), (2, 78353288), (4, 39176644), (8, 19588322), (13, 12054352), (16, 9794161), (26, 6027176), (52, 3013588), (104, 1506794), (208, 753397), (827, 189488), (911, 172016), (1654, 94744), (1822, 86008), (3308, 47372), (3644, 43004), (6616, 23686), (7288, 21502), (10751, 14576), (11843, 13232)]