156948551456

素因数分解:

$2^5\times {\mathrm{2311}}^1\times {\mathrm{2122303}}^1$

素因数の和:2124624

約数の個数: 24

約数和(自身を含む): 309126311424

約数和(自身を除く): 152177759968

約数列:

[1, 2, 4, 8, 16, 32, 2311, 4622, 9244, 18488, 36976, 73952, 2122303, 4244606, 8489212, 16978424, 33956848, 67913696, 4904642233, 9809284466, 19618568932, 39237137864, 78474275728, 156948551456]

約数ペア:

[(1, 156948551456), (2, 78474275728), (4, 39237137864), (8, 19618568932), (16, 9809284466), (32, 4904642233), (2311, 67913696), (4622, 33956848), (9244, 16978424), (18488, 8489212), (36976, 4244606), (73952, 2122303)]