131670293778

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{385000859}}^1$

素因数の和:385000886

約数の個数: 24

約数和(自身を含む): 300300670800

約数和(自身を除く): 168630377022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 385000859, 770001718, 1155002577, 2310005154, 3465007731, 6930015462, 7315016321, 14630032642, 21945048963, 43890097926, 65835146889, 131670293778]

約数ペア:

[(1, 131670293778), (2, 65835146889), (3, 43890097926), (6, 21945048963), (9, 14630032642), (18, 7315016321), (19, 6930015462), (38, 3465007731), (57, 2310005154), (114, 1155002577), (171, 770001718), (342, 385000859)]