151921103528

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2663}}^1\times {\mathrm{65423}}^1$

素因数の和:68201

約数の個数: 32

約数和(自身を含む): 287577734400

約数和(自身を除く): 135656630872

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2663, 5326, 10652, 21304, 65423, 130846, 261692, 290267, 523384, 580534, 1161068, 2322136, 7131107, 14262214, 28524428, 57048856, 174221449, 348442898, 696885796, 1393771592, 18990137941, 37980275882, 75960551764, 151921103528]

約数ペア:

[(1, 151921103528), (2, 75960551764), (4, 37980275882), (8, 18990137941), (109, 1393771592), (218, 696885796), (436, 348442898), (872, 174221449), (2663, 57048856), (5326, 28524428), (10652, 14262214), (21304, 7131107), (65423, 2322136), (130846, 1161068), (261692, 580534), (290267, 523384)]