149888928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223049}}^1$

素因数の和:223069

約数の個数: 48

約数和(自身を含む): 449668800

約数和(自身を除く): 299779872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 223049, 446098, 669147, 892196, 1338294, 1561343, 1784392, 2676588, 3122686, 3568784, 4684029, 5353176, 6245372, 7137568, 9368058, 10706352, 12490744, 18736116, 21412704, 24981488, 37472232, 49962976, 74944464, 149888928]

約数ペア:

[(1, 149888928), (2, 74944464), (3, 49962976), (4, 37472232), (6, 24981488), (7, 21412704), (8, 18736116), (12, 12490744), (14, 10706352), (16, 9368058), (21, 7137568), (24, 6245372), (28, 5353176), (32, 4684029), (42, 3568784), (48, 3122686), (56, 2676588), (84, 1784392), (96, 1561343), (112, 1338294), (168, 892196), (224, 669147), (336, 446098), (672, 223049)]