171444136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8329}}^1$

素因数の和:8449

約数の個数: 32

約数和(自身を含む): 335865600

約数和(自身を除く): 164421464

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 8329, 10292, 16658, 20584, 33316, 66632, 258199, 516398, 691307, 1032796, 1382614, 2065592, 2765228, 5530456, 21430517, 42861034, 85722068, 171444136]

約数ペア:

[(1, 171444136), (2, 85722068), (4, 42861034), (8, 21430517), (31, 5530456), (62, 2765228), (83, 2065592), (124, 1382614), (166, 1032796), (248, 691307), (332, 516398), (664, 258199), (2573, 66632), (5146, 33316), (8329, 20584), (10292, 16658)]