149425248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 450696960

約数和(自身を除く): 301271712

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, 229, 336, 458, 672, 687, 916, 971, 1374, 1603, 1832, 1942, 2748, 2913, 3206, 3664, 3884, 4809, 5496, 5826, 6412, 6797, 7328, 7768, 9618, 10992, 11652, 12824, 13594, 15536, 19236, 20391, 21984, 23304, 25648, 27188, 31072, 38472, 40782, 46608, 51296, 54376, 76944, 81564, 93216, 108752, 153888, 163128, 217504, 222359, 326256, 444718, 652512, 667077, 889436, 1334154, 1556513, 1778872, 2668308, 3113026, 3557744, 4669539, 5336616, 6226052, 7115488, 9339078, 10673232, 12452104, 18678156, 21346464, 24904208, 37356312, 49808416, 74712624, 149425248]

約数ペア:

[(1, 149425248), (2, 74712624), (3, 49808416), (4, 37356312), (6, 24904208), (7, 21346464), (8, 18678156), (12, 12452104), (14, 10673232), (16, 9339078), (21, 7115488), (24, 6226052), (28, 5336616), (32, 4669539), (42, 3557744), (48, 3113026), (56, 2668308), (84, 1778872), (96, 1556513), (112, 1334154), (168, 889436), (224, 667077), (229, 652512), (336, 444718), (458, 326256), (672, 222359), (687, 217504), (916, 163128), (971, 153888), (1374, 108752), (1603, 93216), (1832, 81564), (1942, 76944), (2748, 54376), (2913, 51296), (3206, 46608), (3664, 40782), (3884, 38472), (4809, 31072), (5496, 27188), (5826, 25648), (6412, 23304), (6797, 21984), (7328, 20391), (7768, 19236), (9618, 15536), (10992, 13594), (11652, 12824)]