156925016150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{829}}^1\times {\mathrm{77263}}^1$

素因数の和:78118

約数の個数: 72

約数和(自身を含む): 339948465120

約数和(自身を除く): 183023448970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 829, 1225, 1658, 2450, 4145, 5803, 8290, 11606, 20725, 29015, 40621, 41450, 58030, 77263, 81242, 145075, 154526, 203105, 290150, 386315, 406210, 540841, 772630, 1015525, 1081682, 1931575, 2031050, 2704205, 3785887, 3863150, 5408410, 7571774, 13521025, 18929435, 27042050, 37858870, 64051027, 94647175, 128102054, 189294350, 320255135, 448357189, 640510270, 896714378, 1601275675, 2241785945, 3138500323, 3202551350, 4483571890, 6277000646, 11208929725, 15692501615, 22417859450, 31385003230, 78462508075, 156925016150]

約数ペア:

[(1, 156925016150), (2, 78462508075), (5, 31385003230), (7, 22417859450), (10, 15692501615), (14, 11208929725), (25, 6277000646), (35, 4483571890), (49, 3202551350), (50, 3138500323), (70, 2241785945), (98, 1601275675), (175, 896714378), (245, 640510270), (350, 448357189), (490, 320255135), (829, 189294350), (1225, 128102054), (1658, 94647175), (2450, 64051027), (4145, 37858870), (5803, 27042050), (8290, 18929435), (11606, 13521025), (20725, 7571774), (29015, 5408410), (40621, 3863150), (41450, 3785887), (58030, 2704205), (77263, 2031050), (81242, 1931575), (145075, 1081682), (154526, 1015525), (203105, 772630), (290150, 540841), (386315, 406210)]