145645648

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{6659}}^1$

素因数の和:8034

約数の個数: 20

約数和(自身を含む): 282437280

約数和(自身を除く): 136791632

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 6659, 10936, 13318, 21872, 26636, 53272, 106544, 9102853, 18205706, 36411412, 72822824, 145645648]

約数ペア:

[(1, 145645648), (2, 72822824), (4, 36411412), (8, 18205706), (16, 9102853), (1367, 106544), (2734, 53272), (5468, 26636), (6659, 21872), (10936, 13318)]