129901156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{60251}}^1$

素因数の和:60280

約数の個数: 36

約数和(自身を含む): 288486576

約数和(自身を除く): 158585420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 60251, 120502, 241004, 421757, 662761, 843514, 1325522, 1687028, 2651044, 2952299, 4639327, 5904598, 9278654, 11809196, 18557308, 32475289, 64950578, 129901156]

約数ペア:

[(1, 129901156), (2, 64950578), (4, 32475289), (7, 18557308), (11, 11809196), (14, 9278654), (22, 5904598), (28, 4639327), (44, 2952299), (49, 2651044), (77, 1687028), (98, 1325522), (154, 843514), (196, 662761), (308, 421757), (539, 241004), (1078, 120502), (2156, 60251)]