163184520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1359871}}^1$

素因数の和:1359885

約数の個数: 32

約数和(自身を含む): 489553920

約数和(自身を除く): 326369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1359871, 2719742, 4079613, 5439484, 6799355, 8159226, 10878968, 13598710, 16318452, 20398065, 27197420, 32636904, 40796130, 54394840, 81592260, 163184520]

約数ペア:

[(1, 163184520), (2, 81592260), (3, 54394840), (4, 40796130), (5, 32636904), (6, 27197420), (8, 20398065), (10, 16318452), (12, 13598710), (15, 10878968), (20, 8159226), (24, 6799355), (30, 5439484), (40, 4079613), (60, 2719742), (120, 1359871)]