155192014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 258045696

約数和(自身を除く): 102853682

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 1054, 1241, 2017, 2263, 2482, 4034, 4526, 34289, 38471, 62527, 68578, 76942, 125054, 147241, 294482, 1062959, 2125918, 2503097, 4564471, 5006194, 9128942, 77596007, 155192014]

約数ペア:

[(1, 155192014), (2, 77596007), (17, 9128942), (31, 5006194), (34, 4564471), (62, 2503097), (73, 2125918), (146, 1062959), (527, 294482), (1054, 147241), (1241, 125054), (2017, 76942), (2263, 68578), (2482, 62527), (4034, 38471), (4526, 34289)]