153223516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^2$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 297207792

約数和(自身を除く): 143984276

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 313, 391, 626, 782, 1252, 1564, 5321, 7199, 10642, 14398, 21284, 28796, 97969, 122383, 195938, 244766, 391876, 489532, 1665473, 2253287, 3330946, 4506574, 6661892, 9013148, 38305879, 76611758, 153223516]

約数ペア:

[(1, 153223516), (2, 76611758), (4, 38305879), (17, 9013148), (23, 6661892), (34, 4506574), (46, 3330946), (68, 2253287), (92, 1665473), (313, 489532), (391, 391876), (626, 244766), (782, 195938), (1252, 122383), (1564, 97969), (5321, 28796), (7199, 21284), (10642, 14398)]