162141952

素因数分解:

$2^8\times 7^1\times {\mathrm{90481}}^1$

素因数の和:90504

約数の個数: 36

約数和(自身を含む): 369890416

約数和(自身を除く): 207748464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 90481, 180962, 361924, 633367, 723848, 1266734, 1447696, 2533468, 2895392, 5066936, 5790784, 10133872, 11581568, 20267744, 23163136, 40535488, 81070976, 162141952]

約数ペア:

[(1, 162141952), (2, 81070976), (4, 40535488), (7, 23163136), (8, 20267744), (14, 11581568), (16, 10133872), (28, 5790784), (32, 5066936), (56, 2895392), (64, 2533468), (112, 1447696), (128, 1266734), (224, 723848), (256, 633367), (448, 361924), (896, 180962), (1792, 90481)]