141127084

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 290848320

約数和(自身を除く): 149721236

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 269, 287, 457, 538, 574, 914, 1076, 1148, 1828, 1883, 3199, 3766, 6398, 7532, 11029, 12796, 18737, 22058, 37474, 44116, 74948, 77203, 122933, 131159, 154406, 245866, 262318, 308812, 491732, 524636, 860531, 1721062, 3442124, 5040253, 10080506, 20161012, 35281771, 70563542, 141127084]

約数ペア:

[(1, 141127084), (2, 70563542), (4, 35281771), (7, 20161012), (14, 10080506), (28, 5040253), (41, 3442124), (82, 1721062), (164, 860531), (269, 524636), (287, 491732), (457, 308812), (538, 262318), (574, 245866), (914, 154406), (1076, 131159), (1148, 122933), (1828, 77203), (1883, 74948), (3199, 44116), (3766, 37474), (6398, 22058), (7532, 18737), (11029, 12796)]