160978488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 470016000

約数和(自身を除く): 309037512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 67, 76, 88, 114, 132, 134, 152, 201, 209, 228, 264, 268, 402, 418, 456, 479, 536, 627, 737, 804, 836, 958, 1254, 1273, 1437, 1474, 1608, 1672, 1916, 2211, 2508, 2546, 2874, 2948, 3819, 3832, 4422, 5016, 5092, 5269, 5748, 5896, 7638, 8844, 9101, 10184, 10538, 11496, 14003, 15276, 15807, 17688, 18202, 21076, 27303, 28006, 30552, 31614, 32093, 36404, 42009, 42152, 54606, 56012, 63228, 64186, 72808, 84018, 96279, 100111, 109212, 112024, 126456, 128372, 168036, 192558, 200222, 218424, 256744, 300333, 336072, 353023, 385116, 400444, 600666, 609767, 706046, 770232, 800888, 1059069, 1201332, 1219534, 1412092, 1829301, 2118138, 2402664, 2439068, 2824184, 3658602, 4236276, 4878136, 6707437, 7317204, 8472552, 13414874, 14634408, 20122311, 26829748, 40244622, 53659496, 80489244, 160978488]

約数ペア:

[(1, 160978488), (2, 80489244), (3, 53659496), (4, 40244622), (6, 26829748), (8, 20122311), (11, 14634408), (12, 13414874), (19, 8472552), (22, 7317204), (24, 6707437), (33, 4878136), (38, 4236276), (44, 3658602), (57, 2824184), (66, 2439068), (67, 2402664), (76, 2118138), (88, 1829301), (114, 1412092), (132, 1219534), (134, 1201332), (152, 1059069), (201, 800888), (209, 770232), (228, 706046), (264, 609767), (268, 600666), (402, 400444), (418, 385116), (456, 353023), (479, 336072), (536, 300333), (627, 256744), (737, 218424), (804, 200222), (836, 192558), (958, 168036), (1254, 128372), (1273, 126456), (1437, 112024), (1474, 109212), (1608, 100111), (1672, 96279), (1916, 84018), (2211, 72808), (2508, 64186), (2546, 63228), (2874, 56012), (2948, 54606), (3819, 42152), (3832, 42009), (4422, 36404), (5016, 32093), (5092, 31614), (5269, 30552), (5748, 28006), (5896, 27303), (7638, 21076), (8844, 18202), (9101, 17688), (10184, 15807), (10538, 15276), (11496, 14003)]