156783997228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{701}}^1\times {\mathrm{4219}}^1$

素因数の和:5410

約数の個数: 48

約数和(自身を含む): 284927479200

約数和(自身を除く): 128143481972

約数列:

[1, 2, 4, 29, 58, 116, 457, 701, 914, 1402, 1828, 2804, 4219, 8438, 13253, 16876, 20329, 26506, 40658, 53012, 81316, 122351, 244702, 320357, 489404, 640714, 1281428, 1928083, 2957519, 3856166, 5915038, 7712332, 9290353, 11830076, 18580706, 37161412, 55914407, 85768051, 111828814, 171536102, 223657628, 343072204, 1351586183, 2703172366, 5406344732, 39195999307, 78391998614, 156783997228]

約数ペア:

[(1, 156783997228), (2, 78391998614), (4, 39195999307), (29, 5406344732), (58, 2703172366), (116, 1351586183), (457, 343072204), (701, 223657628), (914, 171536102), (1402, 111828814), (1828, 85768051), (2804, 55914407), (4219, 37161412), (8438, 18580706), (13253, 11830076), (16876, 9290353), (20329, 7712332), (26506, 5915038), (40658, 3856166), (53012, 2957519), (81316, 1928083), (122351, 1281428), (244702, 640714), (320357, 489404)]