152021776

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 298980864

約数和(自身を除く): 146959088

約数列:

[1, 2, 4, 8, 16, 137, 223, 274, 311, 446, 548, 622, 892, 1096, 1244, 1784, 2192, 2488, 3568, 4976, 30551, 42607, 61102, 69353, 85214, 122204, 138706, 170428, 244408, 277412, 340856, 488816, 554824, 681712, 1109648, 9501361, 19002722, 38005444, 76010888, 152021776]

約数ペア:

[(1, 152021776), (2, 76010888), (4, 38005444), (8, 19002722), (16, 9501361), (137, 1109648), (223, 681712), (274, 554824), (311, 488816), (446, 340856), (548, 277412), (622, 244408), (892, 170428), (1096, 138706), (1244, 122204), (1784, 85214), (2192, 69353), (2488, 61102), (3568, 42607), (4976, 30551)]