139670904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:2964

約数の個数: 64

約数和(自身を含む): 368582400

約数和(自身を除く): 228911496

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 1068, 2047, 2136, 2843, 4094, 5686, 6141, 8188, 8529, 11372, 12282, 16376, 17058, 22744, 24564, 34116, 49128, 65389, 68232, 130778, 196167, 253027, 261556, 392334, 506054, 523112, 759081, 784668, 1012108, 1518162, 1569336, 2024216, 3036324, 5819621, 6072648, 11639242, 17458863, 23278484, 34917726, 46556968, 69835452, 139670904]

約数ペア:

[(1, 139670904), (2, 69835452), (3, 46556968), (4, 34917726), (6, 23278484), (8, 17458863), (12, 11639242), (23, 6072648), (24, 5819621), (46, 3036324), (69, 2024216), (89, 1569336), (92, 1518162), (138, 1012108), (178, 784668), (184, 759081), (267, 523112), (276, 506054), (356, 392334), (534, 261556), (552, 253027), (712, 196167), (1068, 130778), (2047, 68232), (2136, 65389), (2843, 49128), (4094, 34116), (5686, 24564), (6141, 22744), (8188, 17058), (8529, 16376), (11372, 12282)]