156745844990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{55901}}^1$

素因数の和:56933

約数の個数: 64

約数和(自身を含む): 330657199488

約数和(自身を除く): 173911354498

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 977, 1435, 1954, 2870, 4885, 6839, 9770, 13678, 34195, 40057, 55901, 68390, 80114, 111802, 200285, 279505, 280399, 391307, 400570, 559010, 560798, 782614, 1401995, 1956535, 2291941, 2803990, 3913070, 4583882, 11459705, 16043587, 22919410, 32087174, 54615277, 80217935, 109230554, 160435870, 273076385, 382306939, 546152770, 764613878, 1911534695, 2239226357, 3823069390, 4478452714, 11196131785, 15674584499, 22392263570, 31349168998, 78372922495, 156745844990]

約数ペア:

[(1, 156745844990), (2, 78372922495), (5, 31349168998), (7, 22392263570), (10, 15674584499), (14, 11196131785), (35, 4478452714), (41, 3823069390), (70, 2239226357), (82, 1911534695), (205, 764613878), (287, 546152770), (410, 382306939), (574, 273076385), (977, 160435870), (1435, 109230554), (1954, 80217935), (2870, 54615277), (4885, 32087174), (6839, 22919410), (9770, 16043587), (13678, 11459705), (34195, 4583882), (40057, 3913070), (55901, 2803990), (68390, 2291941), (80114, 1956535), (111802, 1401995), (200285, 782614), (279505, 560798), (280399, 559010), (391307, 400570)]