156965267180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1\times {\mathrm{357503}}^1$

素因数の和:358298

約数の個数: 48

約数和(自身を含む): 341444920320

約数和(自身を除く): 184479653140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 757, 1514, 3028, 3785, 7570, 15140, 21953, 43906, 87812, 109765, 219530, 357503, 439060, 715006, 1430012, 1787515, 3575030, 7150060, 10367587, 20735174, 41470348, 51837935, 103675870, 207351740, 270629771, 541259542, 1082519084, 1353148855, 2706297710, 5412595420, 7848263359, 15696526718, 31393053436, 39241316795, 78482633590, 156965267180]

約数ペア:

[(1, 156965267180), (2, 78482633590), (4, 39241316795), (5, 31393053436), (10, 15696526718), (20, 7848263359), (29, 5412595420), (58, 2706297710), (116, 1353148855), (145, 1082519084), (290, 541259542), (580, 270629771), (757, 207351740), (1514, 103675870), (3028, 51837935), (3785, 41470348), (7570, 20735174), (15140, 10367587), (21953, 7150060), (43906, 3575030), (87812, 1787515), (109765, 1430012), (219530, 715006), (357503, 439060)]