156977128441

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{6263}}^1$

素因数の和:6454

約数の個数: 64

約数和(自身を含む): 197433262080

約数和(自身を除く): 40456133639

約数列:

[1, 7, 29, 37, 47, 71, 203, 259, 329, 497, 1073, 1363, 1739, 2059, 2627, 3337, 6263, 7511, 9541, 12173, 14413, 18389, 23359, 43841, 50431, 76183, 96773, 123469, 181627, 231731, 294361, 353017, 444673, 533281, 677411, 864283, 1271389, 1622117, 2060527, 3112711, 3580601, 6720199, 8536469, 10891357, 12895517, 16452901, 20899631, 25064207, 47041393, 59755283, 76239499, 90268619, 115170307, 146297417, 315849353, 477134129, 606089299, 773286347, 2210945471, 3339938903, 4242625093, 5413004429, 22425304063, 156977128441]

約数ペア:

[(1, 156977128441), (7, 22425304063), (29, 5413004429), (37, 4242625093), (47, 3339938903), (71, 2210945471), (203, 773286347), (259, 606089299), (329, 477134129), (497, 315849353), (1073, 146297417), (1363, 115170307), (1739, 90268619), (2059, 76239499), (2627, 59755283), (3337, 47041393), (6263, 25064207), (7511, 20899631), (9541, 16452901), (12173, 12895517), (14413, 10891357), (18389, 8536469), (23359, 6720199), (43841, 3580601), (50431, 3112711), (76183, 2060527), (96773, 1622117), (123469, 1271389), (181627, 864283), (231731, 677411), (294361, 533281), (353017, 444673)]