154330784

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 316340640

約数和(自身を除く): 162009856

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1888, 1901, 2537, 3802, 5074, 7604, 10148, 15208, 20296, 30416, 40592, 60832, 81184, 81743, 112159, 163486, 224318, 326972, 448636, 653944, 897272, 1307888, 1794544, 2615776, 3589088, 4822837, 9645674, 19291348, 38582696, 77165392, 154330784]

約数ペア:

[(1, 154330784), (2, 77165392), (4, 38582696), (8, 19291348), (16, 9645674), (32, 4822837), (43, 3589088), (59, 2615776), (86, 1794544), (118, 1307888), (172, 897272), (236, 653944), (344, 448636), (472, 326972), (688, 224318), (944, 163486), (1376, 112159), (1888, 81743), (1901, 81184), (2537, 60832), (3802, 40592), (5074, 30416), (7604, 20296), (10148, 15208)]