157028609912

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1\times {\mathrm{1723}}^1$

素因数の和:2736

約数の個数: 64

約数和(自身を含む): 299908764000

約数和(自身を除く): 142880154088

約数列:

[1, 2, 4, 8, 101, 149, 202, 298, 404, 596, 757, 808, 1192, 1514, 1723, 3028, 3446, 6056, 6892, 13784, 15049, 30098, 60196, 76457, 112793, 120392, 152914, 174023, 225586, 256727, 305828, 348046, 451172, 513454, 611656, 696092, 902344, 1026908, 1304311, 1392184, 2053816, 2608622, 5217244, 10434488, 11392093, 22784186, 25929427, 45568372, 51858854, 91136744, 103717708, 131735411, 194342339, 207435416, 263470822, 388684678, 526941644, 777369356, 1053883288, 1554738712, 19628576239, 39257152478, 78514304956, 157028609912]

約数ペア:

[(1, 157028609912), (2, 78514304956), (4, 39257152478), (8, 19628576239), (101, 1554738712), (149, 1053883288), (202, 777369356), (298, 526941644), (404, 388684678), (596, 263470822), (757, 207435416), (808, 194342339), (1192, 131735411), (1514, 103717708), (1723, 91136744), (3028, 51858854), (3446, 45568372), (6056, 25929427), (6892, 22784186), (13784, 11392093), (15049, 10434488), (30098, 5217244), (60196, 2608622), (76457, 2053816), (112793, 1392184), (120392, 1304311), (152914, 1026908), (174023, 902344), (225586, 696092), (256727, 611656), (305828, 513454), (348046, 451172)]