145918943408

素因数分解:

$2^4\times 7^1\times {\mathrm{7691}}^1\times {\mathrm{169399}}^1$

素因数の和:177105

約数の個数: 40

約数和(自身を含む): 323150150400

約数和(自身を除く): 177231206992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7691, 15382, 30764, 53837, 61528, 107674, 123056, 169399, 215348, 338798, 430696, 677596, 861392, 1185793, 1355192, 2371586, 2710384, 4743172, 9486344, 18972688, 1302847709, 2605695418, 5211390836, 9119933963, 10422781672, 18239867926, 20845563344, 36479735852, 72959471704, 145918943408]

約数ペア:

[(1, 145918943408), (2, 72959471704), (4, 36479735852), (7, 20845563344), (8, 18239867926), (14, 10422781672), (16, 9119933963), (28, 5211390836), (56, 2605695418), (112, 1302847709), (7691, 18972688), (15382, 9486344), (30764, 4743172), (53837, 2710384), (61528, 2371586), (107674, 1355192), (123056, 1185793), (169399, 861392), (215348, 677596), (338798, 430696)]