156763226876

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{509}}^1\times {\mathrm{2087}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 279083750400

約数和(自身を除く): 122320523524

約数列:

[1, 2, 4, 79, 158, 316, 467, 509, 934, 1018, 1868, 2036, 2087, 4174, 8348, 36893, 40211, 73786, 80422, 147572, 160844, 164873, 237703, 329746, 475406, 659492, 950812, 974629, 1062283, 1949258, 2124566, 3898516, 4249132, 18778537, 37557074, 75114148, 76995691, 83920357, 153991382, 167840714, 307982764, 335681428, 496086161, 992172322, 1984344644, 39190806719, 78381613438, 156763226876]

約数ペア:

[(1, 156763226876), (2, 78381613438), (4, 39190806719), (79, 1984344644), (158, 992172322), (316, 496086161), (467, 335681428), (509, 307982764), (934, 167840714), (1018, 153991382), (1868, 83920357), (2036, 76995691), (2087, 75114148), (4174, 37557074), (8348, 18778537), (36893, 4249132), (40211, 3898516), (73786, 2124566), (80422, 1949258), (147572, 1062283), (160844, 974629), (164873, 950812), (237703, 659492), (329746, 475406)]