156789881298

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6277}}^1\times {\mathrm{81629}}^1$

素因数の和:87931

約数の個数: 48

約数和(自身を含む): 359756144280

約数和(自身を除く): 202966262982

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6277, 12554, 18831, 37662, 56493, 81629, 106709, 112986, 163258, 213418, 244887, 320127, 489774, 640254, 734661, 960381, 1387693, 1469322, 1920762, 2775386, 4163079, 8326158, 12489237, 24978474, 512385233, 1024770466, 1537155699, 3074311398, 4611467097, 8710548961, 9222934194, 17421097922, 26131646883, 52263293766, 78394940649, 156789881298]

約数ペア:

[(1, 156789881298), (2, 78394940649), (3, 52263293766), (6, 26131646883), (9, 17421097922), (17, 9222934194), (18, 8710548961), (34, 4611467097), (51, 3074311398), (102, 1537155699), (153, 1024770466), (306, 512385233), (6277, 24978474), (12554, 12489237), (18831, 8326158), (37662, 4163079), (56493, 2775386), (81629, 1920762), (106709, 1469322), (112986, 1387693), (163258, 960381), (213418, 734661), (244887, 640254), (320127, 489774)]