164731512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{623983}}^1$

素因数の和:624003

約数の個数: 32

約数和(自身を含む): 449268480

約数和(自身を除く): 284536968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 623983, 1247966, 1871949, 2495932, 3743898, 4991864, 6863813, 7487796, 13727626, 14975592, 20591439, 27455252, 41182878, 54910504, 82365756, 164731512]

約数ペア:

[(1, 164731512), (2, 82365756), (3, 54910504), (4, 41182878), (6, 27455252), (8, 20591439), (11, 14975592), (12, 13727626), (22, 7487796), (24, 6863813), (33, 4991864), (44, 3743898), (66, 2495932), (88, 1871949), (132, 1247966), (264, 623983)]