161361576

素因数分解:

$2^3\times 3^2\times {\mathrm{467}}^1\times {\mathrm{4799}}^1$

素因数の和:5278

約数の個数: 48

約数和(自身を含む): 438048000

約数和(自身を除く): 276686424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 467, 934, 1401, 1868, 2802, 3736, 4203, 4799, 5604, 8406, 9598, 11208, 14397, 16812, 19196, 28794, 33624, 38392, 43191, 57588, 86382, 115176, 172764, 345528, 2241133, 4482266, 6723399, 8964532, 13446798, 17929064, 20170197, 26893596, 40340394, 53787192, 80680788, 161361576]

約数ペア:

[(1, 161361576), (2, 80680788), (3, 53787192), (4, 40340394), (6, 26893596), (8, 20170197), (9, 17929064), (12, 13446798), (18, 8964532), (24, 6723399), (36, 4482266), (72, 2241133), (467, 345528), (934, 172764), (1401, 115176), (1868, 86382), (2802, 57588), (3736, 43191), (4203, 38392), (4799, 33624), (5604, 28794), (8406, 19196), (9598, 16812), (11208, 14397)]