155111992652

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1\times {\mathrm{887}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 274143502080

約数和(自身を除く): 119031509428

約数列:

[1, 2, 4, 269, 331, 491, 538, 662, 887, 982, 1076, 1324, 1774, 1964, 3548, 89039, 132079, 162521, 178078, 238603, 264158, 293597, 325042, 356156, 435517, 477206, 528316, 587194, 650084, 871034, 954412, 1174388, 1742068, 43718149, 78977593, 87436298, 117154073, 144156127, 157955186, 174872596, 234308146, 288312254, 315910372, 468616292, 576624508, 38777998163, 77555996326, 155111992652]

約数ペア:

[(1, 155111992652), (2, 77555996326), (4, 38777998163), (269, 576624508), (331, 468616292), (491, 315910372), (538, 288312254), (662, 234308146), (887, 174872596), (982, 157955186), (1076, 144156127), (1324, 117154073), (1774, 87436298), (1964, 78977593), (3548, 43718149), (89039, 1742068), (132079, 1174388), (162521, 954412), (178078, 871034), (238603, 650084), (264158, 587194), (293597, 528316), (325042, 477206), (356156, 435517)]