157761952

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{73583}}^1$

素因数の和:73660

約数の個数: 24

約数和(自身を含む): 315233856

約数和(自身を除く): 157471904

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 73583, 147166, 294332, 588664, 1177328, 2354656, 4930061, 9860122, 19720244, 39440488, 78880976, 157761952]

約数ペア:

[(1, 157761952), (2, 78880976), (4, 39440488), (8, 19720244), (16, 9860122), (32, 4930061), (67, 2354656), (134, 1177328), (268, 588664), (536, 294332), (1072, 147166), (2144, 73583)]