145756656

素因数分解:

$2^4\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2917}}^1$

素因数の和:3278

約数の個数: 60

約数和(自身を含む): 409231992

約数和(自身を除く): 263475336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 347, 694, 1041, 1388, 2082, 2776, 2917, 3123, 4164, 5552, 5834, 6246, 8328, 8751, 11668, 12492, 16656, 17502, 23336, 24984, 26253, 35004, 46672, 49968, 52506, 70008, 105012, 140016, 210024, 420048, 1012199, 2024398, 3036597, 4048796, 6073194, 8097592, 9109791, 12146388, 16195184, 18219582, 24292776, 36439164, 48585552, 72878328, 145756656]

約数ペア:

[(1, 145756656), (2, 72878328), (3, 48585552), (4, 36439164), (6, 24292776), (8, 18219582), (9, 16195184), (12, 12146388), (16, 9109791), (18, 8097592), (24, 6073194), (36, 4048796), (48, 3036597), (72, 2024398), (144, 1012199), (347, 420048), (694, 210024), (1041, 140016), (1388, 105012), (2082, 70008), (2776, 52506), (2917, 49968), (3123, 46672), (4164, 35004), (5552, 26253), (5834, 24984), (6246, 23336), (8328, 17502), (8751, 16656), (11668, 12492)]