157623642014

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{401}}^1\times {\mathrm{3931}}^1$

素因数の和:4541

約数の個数: 48

約数和(自身を含む): 253307728656

約数和(自身を除く): 95684086642

約数列:

[1, 2, 17, 34, 173, 289, 346, 401, 578, 802, 2941, 3931, 5882, 6817, 7862, 13634, 49997, 66827, 69373, 99994, 115889, 133654, 138746, 231778, 680063, 1136059, 1179341, 1360126, 1576331, 2272118, 2358682, 3152662, 11561071, 20048797, 23122142, 26797627, 40097594, 53595254, 196538207, 272705263, 393076414, 455559659, 545410526, 911119318, 4635989471, 9271978942, 78811821007, 157623642014]

約数ペア:

[(1, 157623642014), (2, 78811821007), (17, 9271978942), (34, 4635989471), (173, 911119318), (289, 545410526), (346, 455559659), (401, 393076414), (578, 272705263), (802, 196538207), (2941, 53595254), (3931, 40097594), (5882, 26797627), (6817, 23122142), (7862, 20048797), (13634, 11561071), (49997, 3152662), (66827, 2358682), (69373, 2272118), (99994, 1576331), (115889, 1360126), (133654, 1179341), (138746, 1136059), (231778, 680063)]