146285160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{174149}}^1$

素因数の和:174170

約数の個数: 64

約数和(自身を含む): 501552000

約数和(自身を除く): 355266840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 174149, 348298, 522447, 696596, 870745, 1044894, 1219043, 1393192, 1741490, 2089788, 2438086, 2612235, 3482980, 3657129, 4179576, 4876172, 5224470, 6095215, 6965960, 7314258, 9752344, 10448940, 12190430, 14628516, 18285645, 20897880, 24380860, 29257032, 36571290, 48761720, 73142580, 146285160]

約数ペア:

[(1, 146285160), (2, 73142580), (3, 48761720), (4, 36571290), (5, 29257032), (6, 24380860), (7, 20897880), (8, 18285645), (10, 14628516), (12, 12190430), (14, 10448940), (15, 9752344), (20, 7314258), (21, 6965960), (24, 6095215), (28, 5224470), (30, 4876172), (35, 4179576), (40, 3657129), (42, 3482980), (56, 2612235), (60, 2438086), (70, 2089788), (84, 1741490), (105, 1393192), (120, 1219043), (140, 1044894), (168, 870745), (210, 696596), (280, 522447), (420, 348298), (840, 174149)]