155859876

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{28297}}^1$

素因数の和:28330

約数の個数: 60

約数和(自身を含む): 431431308

約数和(自身を除く): 275571432

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 28297, 56594, 84891, 113188, 169782, 254673, 339564, 481049, 509346, 764019, 962098, 1018692, 1443147, 1528038, 1924196, 2292057, 2886294, 3056076, 4329441, 4584114, 5772588, 8658882, 9168228, 12988323, 17317764, 25976646, 38964969, 51953292, 77929938, 155859876]

約数ペア:

[(1, 155859876), (2, 77929938), (3, 51953292), (4, 38964969), (6, 25976646), (9, 17317764), (12, 12988323), (17, 9168228), (18, 8658882), (27, 5772588), (34, 4584114), (36, 4329441), (51, 3056076), (54, 2886294), (68, 2292057), (81, 1924196), (102, 1528038), (108, 1443147), (153, 1018692), (162, 962098), (204, 764019), (306, 509346), (324, 481049), (459, 339564), (612, 254673), (918, 169782), (1377, 113188), (1836, 84891), (2754, 56594), (5508, 28297)]