156968207690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4781243}}^1$

素因数の和:4781331

約数の個数: 48

約数和(自身を含む): 333577831392

約数和(自身を除く): 176609623702

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 16415, 32830, 4781243, 9562486, 23906215, 33468701, 47812430, 66937402, 167343505, 234280907, 320343281, 334687010, 468561814, 640686562, 1171404535, 1601716405, 2242402967, 2342809070, 3203432810, 4484805934, 11212014835, 15696820769, 22424029670, 31393641538, 78484103845, 156968207690]

約数ペア:

[(1, 156968207690), (2, 78484103845), (5, 31393641538), (7, 22424029670), (10, 15696820769), (14, 11212014835), (35, 4484805934), (49, 3203432810), (67, 2342809070), (70, 2242402967), (98, 1601716405), (134, 1171404535), (245, 640686562), (335, 468561814), (469, 334687010), (490, 320343281), (670, 234280907), (938, 167343505), (2345, 66937402), (3283, 47812430), (4690, 33468701), (6566, 23906215), (16415, 9562486), (32830, 4781243)]