149660664

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{20051}}^1$

素因数の和:20371

約数の個数: 32

約数和(自身を含む): 375373440

約数和(自身を除く): 225712776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 20051, 40102, 60153, 80204, 120306, 160408, 240612, 481224, 6235861, 12471722, 18707583, 24943444, 37415166, 49886888, 74830332, 149660664]

約数ペア:

[(1, 149660664), (2, 74830332), (3, 49886888), (4, 37415166), (6, 24943444), (8, 18707583), (12, 12471722), (24, 6235861), (311, 481224), (622, 240612), (933, 160408), (1244, 120306), (1866, 80204), (2488, 60153), (3732, 40102), (7464, 20051)]