138149928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{91369}}^1$

素因数の和:91391

約数の個数: 64

約数和(自身を含む): 438576000

約数和(自身を除く): 300426072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 91369, 182738, 274107, 365476, 548214, 639583, 730952, 822321, 1096428, 1279166, 1644642, 1918749, 2192856, 2466963, 2558332, 3289284, 3837498, 4933926, 5116664, 5756247, 6578568, 7674996, 9867852, 11512494, 15349992, 17268741, 19735704, 23024988, 34537482, 46049976, 69074964, 138149928]

約数ペア:

[(1, 138149928), (2, 69074964), (3, 46049976), (4, 34537482), (6, 23024988), (7, 19735704), (8, 17268741), (9, 15349992), (12, 11512494), (14, 9867852), (18, 7674996), (21, 6578568), (24, 5756247), (27, 5116664), (28, 4933926), (36, 3837498), (42, 3289284), (54, 2558332), (56, 2466963), (63, 2192856), (72, 1918749), (84, 1644642), (108, 1279166), (126, 1096428), (168, 822321), (189, 730952), (216, 639583), (252, 548214), (378, 365476), (504, 274107), (756, 182738), (1512, 91369)]