147130784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{270461}}^1$

素因数の和:270488

約数の個数: 24

約数和(自身を含む): 306703908

約数和(自身を除く): 159573124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 270461, 540922, 1081844, 2163688, 4327376, 4597837, 8654752, 9195674, 18391348, 36782696, 73565392, 147130784]

約数ペア:

[(1, 147130784), (2, 73565392), (4, 36782696), (8, 18391348), (16, 9195674), (17, 8654752), (32, 4597837), (34, 4327376), (68, 2163688), (136, 1081844), (272, 540922), (544, 270461)]