146531084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 305148480

約数和(自身を除く): 158617396

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 181, 203, 362, 406, 724, 812, 997, 1267, 1994, 2534, 3988, 5068, 5249, 6979, 10498, 13958, 20996, 27916, 28913, 36743, 57826, 73486, 115652, 146972, 180457, 202391, 360914, 404782, 721828, 809564, 1263199, 2526398, 5052796, 5233253, 10466506, 20933012, 36632771, 73265542, 146531084]

約数ペア:

[(1, 146531084), (2, 73265542), (4, 36632771), (7, 20933012), (14, 10466506), (28, 5233253), (29, 5052796), (58, 2526398), (116, 1263199), (181, 809564), (203, 721828), (362, 404782), (406, 360914), (724, 202391), (812, 180457), (997, 146972), (1267, 115652), (1994, 73486), (2534, 57826), (3988, 36743), (5068, 28913), (5249, 27916), (6979, 20996), (10498, 13958)]