156866292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2213}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 435183840

約数和(自身を除く): 278317548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 716, 1074, 1611, 1969, 2148, 2213, 3222, 3938, 4426, 5907, 6444, 6639, 7876, 8852, 11814, 13278, 17721, 19917, 23628, 24343, 26556, 35442, 39834, 48686, 70884, 73029, 79668, 97372, 146058, 219087, 292116, 396127, 438174, 792254, 876348, 1188381, 1584508, 2376762, 3565143, 4357397, 4753524, 7130286, 8714794, 13072191, 14260572, 17429588, 26144382, 39216573, 52288764, 78433146, 156866292]

約数ペア:

[(1, 156866292), (2, 78433146), (3, 52288764), (4, 39216573), (6, 26144382), (9, 17429588), (11, 14260572), (12, 13072191), (18, 8714794), (22, 7130286), (33, 4753524), (36, 4357397), (44, 3565143), (66, 2376762), (99, 1584508), (132, 1188381), (179, 876348), (198, 792254), (358, 438174), (396, 396127), (537, 292116), (716, 219087), (1074, 146058), (1611, 97372), (1969, 79668), (2148, 73029), (2213, 70884), (3222, 48686), (3938, 39834), (4426, 35442), (5907, 26556), (6444, 24343), (6639, 23628), (7876, 19917), (8852, 17721), (11814, 13278)]