149065588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313163}}^1$

素因数の和:313191

約数の個数: 24

約数和(自身を含む): 315669312

約数和(自身を除く): 166603724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 313163, 626326, 1252652, 2192141, 4384282, 5323771, 8768564, 10647542, 21295084, 37266397, 74532794, 149065588]

約数ペア:

[(1, 149065588), (2, 74532794), (4, 37266397), (7, 21295084), (14, 10647542), (17, 8768564), (28, 5323771), (34, 4384282), (68, 2192141), (119, 1252652), (238, 626326), (476, 313163)]