172965168

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7369}}^1$

素因数の和:7546

約数の個数: 60

約数和(自身を含む): 487098040

約数和(自身を除く): 314132872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5868, 7369, 7824, 11736, 14738, 22107, 23472, 29476, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 265284, 353712, 530568, 1061136, 1201147, 2402294, 3603441, 4804588, 7206882, 9609176, 10810323, 14413764, 19218352, 21620646, 28827528, 43241292, 57655056, 86482584, 172965168]

約数ペア:

[(1, 172965168), (2, 86482584), (3, 57655056), (4, 43241292), (6, 28827528), (8, 21620646), (9, 19218352), (12, 14413764), (16, 10810323), (18, 9609176), (24, 7206882), (36, 4804588), (48, 3603441), (72, 2402294), (144, 1201147), (163, 1061136), (326, 530568), (489, 353712), (652, 265284), (978, 176856), (1304, 132642), (1467, 117904), (1956, 88428), (2608, 66321), (2934, 58952), (3912, 44214), (5868, 29476), (7369, 23472), (7824, 22107), (11736, 14738)]