147699872

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{148891}}^1$

素因数の和:148932

約数の個数: 24

約数和(自身を含む): 300166272

約数和(自身を除く): 152466400

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 148891, 297782, 595564, 1191128, 2382256, 4615621, 4764512, 9231242, 18462484, 36924968, 73849936, 147699872]

約数ペア:

[(1, 147699872), (2, 73849936), (4, 36924968), (8, 18462484), (16, 9231242), (31, 4764512), (32, 4615621), (62, 2382256), (124, 1191128), (248, 595564), (496, 297782), (992, 148891)]