156929152

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{11903}}^1$

素因数の和:12020

約数の個数: 32

約数和(自身を含む): 315694080

約数和(自身を除く): 158764928

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 11903, 13184, 23806, 47612, 95224, 190448, 380896, 761792, 1226009, 1523584, 2452018, 4904036, 9808072, 19616144, 39232288, 78464576, 156929152]

約数ペア:

[(1, 156929152), (2, 78464576), (4, 39232288), (8, 19616144), (16, 9808072), (32, 4904036), (64, 2452018), (103, 1523584), (128, 1226009), (206, 761792), (412, 380896), (824, 190448), (1648, 95224), (3296, 47612), (6592, 23806), (11903, 13184)]