159164976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 435488000

約数和(自身を除く): 276323024

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, 877, 912, 1194, 1592, 1754, 2388, 2631, 3184, 3508, 3781, 4776, 5262, 7016, 7562, 9552, 10524, 11343, 14032, 15124, 16663, 21048, 22686, 30248, 33326, 42096, 45372, 49989, 60496, 66652, 90744, 99978, 133304, 174523, 181488, 199956, 266608, 349046, 399912, 523569, 698092, 799824, 1047138, 1396184, 2094276, 2792368, 3315937, 4188552, 6631874, 8377104, 9947811, 13263748, 19895622, 26527496, 39791244, 53054992, 79582488, 159164976]

約数ペア:

[(1, 159164976), (2, 79582488), (3, 53054992), (4, 39791244), (6, 26527496), (8, 19895622), (12, 13263748), (16, 9947811), (19, 8377104), (24, 6631874), (38, 4188552), (48, 3315937), (57, 2792368), (76, 2094276), (114, 1396184), (152, 1047138), (199, 799824), (228, 698092), (304, 523569), (398, 399912), (456, 349046), (597, 266608), (796, 199956), (877, 181488), (912, 174523), (1194, 133304), (1592, 99978), (1754, 90744), (2388, 66652), (2631, 60496), (3184, 49989), (3508, 45372), (3781, 42096), (4776, 33326), (5262, 30248), (7016, 22686), (7562, 21048), (9552, 16663), (10524, 15124), (11343, 14032)]