145214496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{72031}}^1$

素因数の和:72054

約数の個数: 72

約数和(自身を含む): 471953664

約数和(自身を除く): 326739168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 72031, 144062, 216093, 288124, 432186, 504217, 576248, 648279, 864372, 1008434, 1152496, 1296558, 1512651, 1728744, 2016868, 2304992, 2593116, 3025302, 3457488, 4033736, 4537953, 5186232, 6050604, 6914976, 8067472, 9075906, 10372464, 12101208, 16134944, 18151812, 20744928, 24202416, 36303624, 48404832, 72607248, 145214496]

約数ペア:

[(1, 145214496), (2, 72607248), (3, 48404832), (4, 36303624), (6, 24202416), (7, 20744928), (8, 18151812), (9, 16134944), (12, 12101208), (14, 10372464), (16, 9075906), (18, 8067472), (21, 6914976), (24, 6050604), (28, 5186232), (32, 4537953), (36, 4033736), (42, 3457488), (48, 3025302), (56, 2593116), (63, 2304992), (72, 2016868), (84, 1728744), (96, 1512651), (112, 1296558), (126, 1152496), (144, 1008434), (168, 864372), (224, 648279), (252, 576248), (288, 504217), (336, 432186), (504, 288124), (672, 216093), (1008, 144062), (2016, 72031)]