156957297630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5711}}^1\times {\mathrm{130873}}^1$

素因数の和:136601

約数の個数: 64

約数和(自身を含む): 430590117888

約数和(自身を除く): 273632820258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5711, 11422, 17133, 28555, 34266, 39977, 57110, 79954, 85665, 119931, 130873, 171330, 199885, 239862, 261746, 392619, 399770, 599655, 654365, 785238, 916111, 1199310, 1308730, 1832222, 1963095, 2748333, 3926190, 4580555, 5496666, 9161110, 13741665, 27483330, 747415703, 1494831406, 2242247109, 3737078515, 4484494218, 5231909921, 7474157030, 10463819842, 11211235545, 15695729763, 22422471090, 26159549605, 31391459526, 52319099210, 78478648815, 156957297630]

約数ペア:

[(1, 156957297630), (2, 78478648815), (3, 52319099210), (5, 31391459526), (6, 26159549605), (7, 22422471090), (10, 15695729763), (14, 11211235545), (15, 10463819842), (21, 7474157030), (30, 5231909921), (35, 4484494218), (42, 3737078515), (70, 2242247109), (105, 1494831406), (210, 747415703), (5711, 27483330), (11422, 13741665), (17133, 9161110), (28555, 5496666), (34266, 4580555), (39977, 3926190), (57110, 2748333), (79954, 1963095), (85665, 1832222), (119931, 1308730), (130873, 1199310), (171330, 916111), (199885, 785238), (239862, 654365), (261746, 599655), (392619, 399770)]