158811354

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1133

約数の個数: 80

約数和(自身を含む): 388854312

約数和(自身を除く): 230042958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 219, 234, 351, 438, 657, 702, 949, 1033, 1053, 1314, 1898, 1971, 2066, 2106, 2847, 3099, 3942, 5694, 5913, 6198, 8541, 9297, 11826, 13429, 17082, 18594, 25623, 26858, 27891, 40287, 51246, 55782, 75409, 76869, 80574, 83673, 120861, 150818, 153738, 167346, 226227, 241722, 362583, 452454, 678681, 725166, 980317, 1087749, 1357362, 1960634, 2036043, 2175498, 2940951, 4072086, 5881902, 6108129, 8822853, 12216258, 17645706, 26468559, 52937118, 79405677, 158811354]

約数ペア:

[(1, 158811354), (2, 79405677), (3, 52937118), (6, 26468559), (9, 17645706), (13, 12216258), (18, 8822853), (26, 6108129), (27, 5881902), (39, 4072086), (54, 2940951), (73, 2175498), (78, 2036043), (81, 1960634), (117, 1357362), (146, 1087749), (162, 980317), (219, 725166), (234, 678681), (351, 452454), (438, 362583), (657, 241722), (702, 226227), (949, 167346), (1033, 153738), (1053, 150818), (1314, 120861), (1898, 83673), (1971, 80574), (2066, 76869), (2106, 75409), (2847, 55782), (3099, 51246), (3942, 40287), (5694, 27891), (5913, 26858), (6198, 25623), (8541, 18594), (9297, 17082), (11826, 13429)]