131057352

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11897}}^1$

素因数の和:11932

約数の個数: 80

約数和(自身を含む): 388707660

約数和(自身を除く): 257650308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 11897, 23794, 35691, 47588, 71382, 95176, 107073, 142764, 202249, 214146, 285528, 321219, 404498, 428292, 606747, 642438, 808996, 856584, 963657, 1213494, 1284876, 1617992, 1820241, 1927314, 2426988, 2569752, 3640482, 3854628, 4853976, 5460723, 7280964, 7709256, 10921446, 14561928, 16382169, 21842892, 32764338, 43685784, 65528676, 131057352]

約数ペア:

[(1, 131057352), (2, 65528676), (3, 43685784), (4, 32764338), (6, 21842892), (8, 16382169), (9, 14561928), (12, 10921446), (17, 7709256), (18, 7280964), (24, 5460723), (27, 4853976), (34, 3854628), (36, 3640482), (51, 2569752), (54, 2426988), (68, 1927314), (72, 1820241), (81, 1617992), (102, 1284876), (108, 1213494), (136, 963657), (153, 856584), (162, 808996), (204, 642438), (216, 606747), (306, 428292), (324, 404498), (408, 321219), (459, 285528), (612, 214146), (648, 202249), (918, 142764), (1224, 107073), (1377, 95176), (1836, 71382), (2754, 47588), (3672, 35691), (5508, 23794), (11016, 11897)]