156907465204

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{531623}}^1$

素因数の和:531844

約数の個数: 48

約数和(自身を含む): 320097189888

約数和(自身を除く): 163189724684

約数列:

[1, 2, 4, 7, 14, 28, 83, 127, 166, 254, 332, 508, 581, 889, 1162, 1778, 2324, 3556, 10541, 21082, 42164, 73787, 147574, 295148, 531623, 1063246, 2126492, 3721361, 7442722, 14885444, 44124709, 67516121, 88249418, 135032242, 176498836, 270064484, 308872963, 472612847, 617745926, 945225694, 1235491852, 1890451388, 5603838043, 11207676086, 22415352172, 39226866301, 78453732602, 156907465204]

約数ペア:

[(1, 156907465204), (2, 78453732602), (4, 39226866301), (7, 22415352172), (14, 11207676086), (28, 5603838043), (83, 1890451388), (127, 1235491852), (166, 945225694), (254, 617745926), (332, 472612847), (508, 308872963), (581, 270064484), (889, 176498836), (1162, 135032242), (1778, 88249418), (2324, 67516121), (3556, 44124709), (10541, 14885444), (21082, 7442722), (42164, 3721361), (73787, 2126492), (147574, 1063246), (295148, 531623)]