165451872

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23609}}^1$

素因数の和:23695

約数の個数: 48

約数和(自身を含む): 440279280

約数和(自身を除く): 274827408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 23609, 47218, 70827, 94436, 141654, 188872, 283308, 377744, 566616, 755488, 1133232, 1723457, 2266464, 3446914, 5170371, 6893828, 10340742, 13787656, 20681484, 27575312, 41362968, 55150624, 82725936, 165451872]

約数ペア:

[(1, 165451872), (2, 82725936), (3, 55150624), (4, 41362968), (6, 27575312), (8, 20681484), (12, 13787656), (16, 10340742), (24, 6893828), (32, 5170371), (48, 3446914), (73, 2266464), (96, 1723457), (146, 1133232), (219, 755488), (292, 566616), (438, 377744), (584, 283308), (876, 188872), (1168, 141654), (1752, 94436), (2336, 70827), (3504, 47218), (7008, 23609)]