154387514764

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1061}}^1\times {\mathrm{11731}}^1$

素因数の和:13246

約数の個数: 48

約数和(自身を含む): 309790123776

約数和(自身を除く): 155402609012

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1061, 1772, 2122, 3101, 4244, 6202, 7427, 11731, 12404, 14854, 23462, 29708, 46924, 82117, 164234, 328468, 470023, 940046, 1880092, 3290161, 5196833, 6580322, 10393666, 12446591, 13160644, 20787332, 24893182, 36377831, 49786364, 72755662, 87126137, 145511324, 174252274, 348504548, 5513839813, 11027679626, 22055359252, 38596878691, 77193757382, 154387514764]

約数ペア:

[(1, 154387514764), (2, 77193757382), (4, 38596878691), (7, 22055359252), (14, 11027679626), (28, 5513839813), (443, 348504548), (886, 174252274), (1061, 145511324), (1772, 87126137), (2122, 72755662), (3101, 49786364), (4244, 36377831), (6202, 24893182), (7427, 20787332), (11731, 13160644), (12404, 12446591), (14854, 10393666), (23462, 6580322), (29708, 5196833), (46924, 3290161), (82117, 1880092), (164234, 940046), (328468, 470023)]