147853664

素因数分解:

$2^5\times 7^1\times {\mathrm{660061}}^1$

素因数の和:660078

約数の個数: 24

約数和(自身を含む): 332671248

約数和(自身を除く): 184817584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 660061, 1320122, 2640244, 4620427, 5280488, 9240854, 10560976, 18481708, 21121952, 36963416, 73926832, 147853664]

約数ペア:

[(1, 147853664), (2, 73926832), (4, 36963416), (7, 21121952), (8, 18481708), (14, 10560976), (16, 9240854), (28, 5280488), (32, 4620427), (56, 2640244), (112, 1320122), (224, 660061)]