152718570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8527}}^1$

素因数の和:8739

約数の個数: 48

約数和(自身を含む): 399110400

約数和(自身を除く): 246391830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8527, 8955, 17054, 17910, 25581, 42635, 51162, 76743, 85270, 127905, 153486, 255810, 383715, 767430, 1696873, 3393746, 5090619, 8484365, 10181238, 15271857, 16968730, 25453095, 30543714, 50906190, 76359285, 152718570]

約数ペア:

[(1, 152718570), (2, 76359285), (3, 50906190), (5, 30543714), (6, 25453095), (9, 16968730), (10, 15271857), (15, 10181238), (18, 8484365), (30, 5090619), (45, 3393746), (90, 1696873), (199, 767430), (398, 383715), (597, 255810), (995, 153486), (1194, 127905), (1791, 85270), (1990, 76743), (2985, 51162), (3582, 42635), (5970, 25581), (8527, 17910), (8955, 17054)]