156318228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131581}}^1$

素因数の和:131605

約数の個数: 48

約数和(自身を含む): 442115520

約数和(自身を除く): 285797292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 131581, 263162, 394743, 526324, 789486, 1184229, 1447391, 1578972, 2368458, 2894782, 3552687, 4342173, 4736916, 5789564, 7105374, 8684346, 13026519, 14210748, 17368692, 26053038, 39079557, 52106076, 78159114, 156318228]

約数ペア:

[(1, 156318228), (2, 78159114), (3, 52106076), (4, 39079557), (6, 26053038), (9, 17368692), (11, 14210748), (12, 13026519), (18, 8684346), (22, 7105374), (27, 5789564), (33, 4736916), (36, 4342173), (44, 3552687), (54, 2894782), (66, 2368458), (99, 1578972), (108, 1447391), (132, 1184229), (198, 789486), (297, 526324), (396, 394743), (594, 263162), (1188, 131581)]