147384013

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 180633600

約数和(自身を除く): 33249587

約数列:

[1, 7, 31, 49, 83, 167, 217, 343, 581, 1169, 1519, 2573, 4067, 5177, 8183, 10633, 13861, 18011, 28469, 36239, 57281, 97027, 126077, 253673, 429691, 679189, 882539, 1775711, 3007837, 4754323, 21054859, 147384013]

約数ペア:

[(1, 147384013), (7, 21054859), (31, 4754323), (49, 3007837), (83, 1775711), (167, 882539), (217, 679189), (343, 429691), (581, 253673), (1169, 126077), (1519, 97027), (2573, 57281), (4067, 36239), (5177, 28469), (8183, 18011), (10633, 13861)]