156910361728

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{7520627}}^1$

素因数の和:7520804

約数の個数: 32

約数和(自身を含む): 314512662960

約数和(自身を除く): 157602301232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 20864, 7520627, 15041254, 30082508, 60165016, 120330032, 240660064, 481320128, 962640256, 1225862201, 2451724402, 4903448804, 9806897608, 19613795216, 39227590432, 78455180864, 156910361728]

約数ペア:

[(1, 156910361728), (2, 78455180864), (4, 39227590432), (8, 19613795216), (16, 9806897608), (32, 4903448804), (64, 2451724402), (128, 1225862201), (163, 962640256), (326, 481320128), (652, 240660064), (1304, 120330032), (2608, 60165016), (5216, 30082508), (10432, 15041254), (20864, 7520627)]