143066250

素因数分解:

$2^1\times 3^6\times 5^4\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 140

約数和(自身を含む): 404622042

約数和(自身を除く): 261555792

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 157, 162, 225, 243, 250, 270, 314, 375, 405, 450, 471, 486, 625, 675, 729, 750, 785, 810, 942, 1125, 1215, 1250, 1350, 1413, 1458, 1570, 1875, 2025, 2250, 2355, 2430, 2826, 3375, 3645, 3750, 3925, 4050, 4239, 4710, 5625, 6075, 6750, 7065, 7290, 7850, 8478, 10125, 11250, 11775, 12150, 12717, 14130, 16875, 18225, 19625, 20250, 21195, 23550, 25434, 30375, 33750, 35325, 36450, 38151, 39250, 42390, 50625, 58875, 60750, 63585, 70650, 76302, 91125, 98125, 101250, 105975, 114453, 117750, 127170, 151875, 176625, 182250, 190755, 196250, 211950, 228906, 294375, 303750, 317925, 353250, 381510, 455625, 529875, 572265, 588750, 635850, 883125, 911250, 953775, 1059750, 1144530, 1589625, 1766250, 1907550, 2649375, 2861325, 3179250, 4768875, 5298750, 5722650, 7948125, 9537750, 14306625, 15896250, 23844375, 28613250, 47688750, 71533125, 143066250]

約数ペア:

[(1, 143066250), (2, 71533125), (3, 47688750), (5, 28613250), (6, 23844375), (9, 15896250), (10, 14306625), (15, 9537750), (18, 7948125), (25, 5722650), (27, 5298750), (30, 4768875), (45, 3179250), (50, 2861325), (54, 2649375), (75, 1907550), (81, 1766250), (90, 1589625), (125, 1144530), (135, 1059750), (150, 953775), (157, 911250), (162, 883125), (225, 635850), (243, 588750), (250, 572265), (270, 529875), (314, 455625), (375, 381510), (405, 353250), (450, 317925), (471, 303750), (486, 294375), (625, 228906), (675, 211950), (729, 196250), (750, 190755), (785, 182250), (810, 176625), (942, 151875), (1125, 127170), (1215, 117750), (1250, 114453), (1350, 105975), (1413, 101250), (1458, 98125), (1570, 91125), (1875, 76302), (2025, 70650), (2250, 63585), (2355, 60750), (2430, 58875), (2826, 50625), (3375, 42390), (3645, 39250), (3750, 38151), (3925, 36450), (4050, 35325), (4239, 33750), (4710, 30375), (5625, 25434), (6075, 23550), (6750, 21195), (7065, 20250), (7290, 19625), (7850, 18225), (8478, 16875), (10125, 14130), (11250, 12717), (11775, 12150)]