156975712803

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1252729}}^1$

素因数の和:1252778

約数の個数: 80

約数和(自身を含む): 305585945280

約数和(自身を除く): 148610232477

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 81, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 567, 663, 819, 1053, 1071, 1377, 1547, 1989, 2457, 3213, 4641, 5967, 7371, 9639, 13923, 17901, 41769, 125307, 1252729, 3758187, 8769103, 11274561, 16285477, 21296393, 26307309, 33823683, 48856431, 63889179, 78921927, 101471049, 113998339, 146569293, 149074751, 191667537, 236765781, 276853109, 341995017, 439707879, 447224253, 575002611, 710297343, 830559327, 1025985051, 1319123637, 1341672759, 1725007833, 1937971763, 2491677981, 3077955153, 4025018277, 5813915289, 7475033943, 9233865459, 12075054831, 17441745867, 22425101829, 52325237601, 156975712803]

約数ペア:

[(1, 156975712803), (3, 52325237601), (7, 22425101829), (9, 17441745867), (13, 12075054831), (17, 9233865459), (21, 7475033943), (27, 5813915289), (39, 4025018277), (51, 3077955153), (63, 2491677981), (81, 1937971763), (91, 1725007833), (117, 1341672759), (119, 1319123637), (153, 1025985051), (189, 830559327), (221, 710297343), (273, 575002611), (351, 447224253), (357, 439707879), (459, 341995017), (567, 276853109), (663, 236765781), (819, 191667537), (1053, 149074751), (1071, 146569293), (1377, 113998339), (1547, 101471049), (1989, 78921927), (2457, 63889179), (3213, 48856431), (4641, 33823683), (5967, 26307309), (7371, 21296393), (9639, 16285477), (13923, 11274561), (17901, 8769103), (41769, 3758187), (125307, 1252729)]