155898192

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 426560000

約数和(自身を除く): 270661808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 859, 912, 1194, 1592, 1718, 2388, 2577, 3184, 3436, 3781, 4776, 5154, 6872, 7562, 9552, 10308, 11343, 13744, 15124, 16321, 20616, 22686, 30248, 32642, 41232, 45372, 48963, 60496, 65284, 90744, 97926, 130568, 170941, 181488, 195852, 261136, 341882, 391704, 512823, 683764, 783408, 1025646, 1367528, 2051292, 2735056, 3247879, 4102584, 6495758, 8205168, 9743637, 12991516, 19487274, 25983032, 38974548, 51966064, 77949096, 155898192]

約数ペア:

[(1, 155898192), (2, 77949096), (3, 51966064), (4, 38974548), (6, 25983032), (8, 19487274), (12, 12991516), (16, 9743637), (19, 8205168), (24, 6495758), (38, 4102584), (48, 3247879), (57, 2735056), (76, 2051292), (114, 1367528), (152, 1025646), (199, 783408), (228, 683764), (304, 512823), (398, 391704), (456, 341882), (597, 261136), (796, 195852), (859, 181488), (912, 170941), (1194, 130568), (1592, 97926), (1718, 90744), (2388, 65284), (2577, 60496), (3184, 48963), (3436, 45372), (3781, 41232), (4776, 32642), (5154, 30248), (6872, 22686), (7562, 20616), (9552, 16321), (10308, 15124), (11343, 13744)]