156980491604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^2\times {\mathrm{164953}}^1$

素因数の和:165144

約数の個数: 36

約数和(自身を含む): 284140852884

約数和(自身を除く): 127160361280

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 3551, 4489, 7102, 8978, 14204, 17956, 164953, 237917, 329906, 475834, 659812, 951668, 8742509, 11051851, 17485018, 22103702, 34970036, 44207404, 585748103, 740474017, 1171496206, 1480948034, 2342992412, 2961896068, 39245122901, 78490245802, 156980491604]

約数ペア:

[(1, 156980491604), (2, 78490245802), (4, 39245122901), (53, 2961896068), (67, 2342992412), (106, 1480948034), (134, 1171496206), (212, 740474017), (268, 585748103), (3551, 44207404), (4489, 34970036), (7102, 22103702), (8978, 17485018), (14204, 11051851), (17956, 8742509), (164953, 951668), (237917, 659812), (329906, 475834)]