129159648

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5039}}^1$

素因数の和:5144

約数の個数: 72

約数和(自身を含む): 371498400

約数和(自身を除く): 242338752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 5039, 6408, 8544, 10078, 12816, 15117, 20156, 25632, 30234, 40312, 45351, 60468, 80624, 90702, 120936, 161248, 181404, 241872, 362808, 448471, 483744, 725616, 896942, 1345413, 1451232, 1793884, 2690826, 3587768, 4036239, 5381652, 7175536, 8072478, 10763304, 14351072, 16144956, 21526608, 32289912, 43053216, 64579824, 129159648]

約数ペア:

[(1, 129159648), (2, 64579824), (3, 43053216), (4, 32289912), (6, 21526608), (8, 16144956), (9, 14351072), (12, 10763304), (16, 8072478), (18, 7175536), (24, 5381652), (32, 4036239), (36, 3587768), (48, 2690826), (72, 1793884), (89, 1451232), (96, 1345413), (144, 896942), (178, 725616), (267, 483744), (288, 448471), (356, 362808), (534, 241872), (712, 181404), (801, 161248), (1068, 120936), (1424, 90702), (1602, 80624), (2136, 60468), (2848, 45351), (3204, 40312), (4272, 30234), (5039, 25632), (6408, 20156), (8544, 15117), (10078, 12816)]