165380064

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{40063}}^1$

素因数の和:40119

約数の個数: 48

約数和(自身を含む): 444229632

約数和(自身を除く): 278849568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 40063, 80126, 120189, 160252, 240378, 320504, 480756, 641008, 961512, 1282016, 1722709, 1923024, 3445418, 3846048, 5168127, 6890836, 10336254, 13781672, 20672508, 27563344, 41345016, 55126688, 82690032, 165380064]

約数ペア:

[(1, 165380064), (2, 82690032), (3, 55126688), (4, 41345016), (6, 27563344), (8, 20672508), (12, 13781672), (16, 10336254), (24, 6890836), (32, 5168127), (43, 3846048), (48, 3445418), (86, 1923024), (96, 1722709), (129, 1282016), (172, 961512), (258, 641008), (344, 480756), (516, 320504), (688, 240378), (1032, 160252), (1376, 120189), (2064, 80126), (4128, 40063)]