143331972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2961

約数の個数: 96

約数和(自身を含む): 415457280

約数和(自身を除く): 272125308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 2897, 3534, 4123, 5794, 7068, 8246, 8691, 11588, 12369, 16492, 17382, 20279, 24738, 34764, 40558, 49476, 55043, 60837, 81116, 89807, 110086, 121674, 165129, 179614, 220172, 243348, 269421, 330258, 359228, 385301, 538842, 628649, 660516, 770602, 1077684, 1155903, 1257298, 1541204, 1706333, 1885947, 2311806, 2514596, 3412666, 3771894, 4623612, 5118999, 6825332, 7543788, 10237998, 11944331, 20475996, 23888662, 35832993, 47777324, 71665986, 143331972]

約数ペア:

[(1, 143331972), (2, 71665986), (3, 47777324), (4, 35832993), (6, 23888662), (7, 20475996), (12, 11944331), (14, 10237998), (19, 7543788), (21, 6825332), (28, 5118999), (31, 4623612), (38, 3771894), (42, 3412666), (57, 2514596), (62, 2311806), (76, 1885947), (84, 1706333), (93, 1541204), (114, 1257298), (124, 1155903), (133, 1077684), (186, 770602), (217, 660516), (228, 628649), (266, 538842), (372, 385301), (399, 359228), (434, 330258), (532, 269421), (589, 243348), (651, 220172), (798, 179614), (868, 165129), (1178, 121674), (1302, 110086), (1596, 89807), (1767, 81116), (2356, 60837), (2604, 55043), (2897, 49476), (3534, 40558), (4123, 34764), (5794, 24738), (7068, 20279), (8246, 17382), (8691, 16492), (11588, 12369)]