159102056540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1212853}}^1$

素因数の和:1213806

約数の個数: 48

約数和(自身を含む): 382252769472

約数和(自身を除く): 223150712932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 937, 1874, 3748, 4685, 6559, 9370, 13118, 18740, 26236, 32795, 65590, 131180, 1212853, 2425706, 4851412, 6064265, 8489971, 12128530, 16979942, 24257060, 33959884, 42449855, 84899710, 169799420, 1136443261, 2272886522, 4545773044, 5682216305, 7955102827, 11364432610, 15910205654, 22728865220, 31820411308, 39775514135, 79551028270, 159102056540]

約数ペア:

[(1, 159102056540), (2, 79551028270), (4, 39775514135), (5, 31820411308), (7, 22728865220), (10, 15910205654), (14, 11364432610), (20, 7955102827), (28, 5682216305), (35, 4545773044), (70, 2272886522), (140, 1136443261), (937, 169799420), (1874, 84899710), (3748, 42449855), (4685, 33959884), (6559, 24257060), (9370, 16979942), (13118, 12128530), (18740, 8489971), (26236, 6064265), (32795, 4851412), (65590, 2425706), (131180, 1212853)]