146818168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3209}}^1$

素因数の和:3284

約数の個数: 64

約数和(自身を含む): 338976000

約数和(自身を除く): 192157832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 2408, 3209, 3268, 5719, 6418, 6536, 11438, 12836, 22463, 22876, 25672, 44926, 45752, 60971, 89852, 121942, 137987, 179704, 243884, 275974, 426797, 487768, 551948, 853594, 965909, 1103896, 1707188, 1931818, 2621753, 3414376, 3863636, 5243506, 7727272, 10487012, 18352271, 20974024, 36704542, 73409084, 146818168]

約数ペア:

[(1, 146818168), (2, 73409084), (4, 36704542), (7, 20974024), (8, 18352271), (14, 10487012), (19, 7727272), (28, 5243506), (38, 3863636), (43, 3414376), (56, 2621753), (76, 1931818), (86, 1707188), (133, 1103896), (152, 965909), (172, 853594), (266, 551948), (301, 487768), (344, 426797), (532, 275974), (602, 243884), (817, 179704), (1064, 137987), (1204, 121942), (1634, 89852), (2408, 60971), (3209, 45752), (3268, 44926), (5719, 25672), (6418, 22876), (6536, 22463), (11438, 12836)]