156985248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{233609}}^1$

素因数の和:233629

約数の個数: 48

約数和(自身を含む): 470957760

約数和(自身を除く): 313972512

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, 233609, 467218, 700827, 934436, 1401654, 1635263, 1868872, 2803308, 3270526, 3737744, 4905789, 5606616, 6541052, 7475488, 9811578, 11213232, 13082104, 19623156, 22426464, 26164208, 39246312, 52328416, 78492624, 156985248]

約数ペア:

[(1, 156985248), (2, 78492624), (3, 52328416), (4, 39246312), (6, 26164208), (7, 22426464), (8, 19623156), (12, 13082104), (14, 11213232), (16, 9811578), (21, 7475488), (24, 6541052), (28, 5606616), (32, 4905789), (42, 3737744), (48, 3270526), (56, 2803308), (84, 1868872), (96, 1635263), (112, 1401654), (168, 934436), (224, 700827), (336, 467218), (672, 233609)]