142378026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 357244992

約数和(自身を除く): 214866966

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 61, 98, 102, 119, 122, 147, 183, 238, 294, 357, 366, 427, 467, 714, 833, 854, 934, 1037, 1281, 1401, 1666, 2074, 2499, 2562, 2802, 2989, 3111, 3269, 4998, 5978, 6222, 6538, 7259, 7939, 8967, 9807, 14518, 15878, 17934, 19614, 21777, 22883, 23817, 28487, 43554, 45766, 47634, 50813, 55573, 56974, 68649, 85461, 101626, 111146, 137298, 152439, 166719, 170922, 199409, 304878, 333438, 389011, 398818, 484279, 598227, 778022, 968558, 1167033, 1196454, 1395863, 1452837, 2334066, 2791726, 2905674, 3389953, 4187589, 6779906, 8375178, 10169859, 20339718, 23729671, 47459342, 71189013, 142378026]

約数ペア:

[(1, 142378026), (2, 71189013), (3, 47459342), (6, 23729671), (7, 20339718), (14, 10169859), (17, 8375178), (21, 6779906), (34, 4187589), (42, 3389953), (49, 2905674), (51, 2791726), (61, 2334066), (98, 1452837), (102, 1395863), (119, 1196454), (122, 1167033), (147, 968558), (183, 778022), (238, 598227), (294, 484279), (357, 398818), (366, 389011), (427, 333438), (467, 304878), (714, 199409), (833, 170922), (854, 166719), (934, 152439), (1037, 137298), (1281, 111146), (1401, 101626), (1666, 85461), (2074, 68649), (2499, 56974), (2562, 55573), (2802, 50813), (2989, 47634), (3111, 45766), (3269, 43554), (4998, 28487), (5978, 23817), (6222, 22883), (6538, 21777), (7259, 19614), (7939, 17934), (8967, 15878), (9807, 14518)]