167793164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7673}}^1$

素因数の和:7766

約数の個数: 48

約数和(自身を含む): 371298816

約数和(自身を除く): 203505652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 7673, 10934, 15346, 21868, 30692, 53711, 84403, 107422, 168806, 214844, 337612, 544783, 590821, 1089566, 1181642, 2179132, 2363284, 3813481, 5992613, 7626962, 11985226, 15253924, 23970452, 41948291, 83896582, 167793164]

約数ペア:

[(1, 167793164), (2, 83896582), (4, 41948291), (7, 23970452), (11, 15253924), (14, 11985226), (22, 7626962), (28, 5992613), (44, 3813481), (71, 2363284), (77, 2179132), (142, 1181642), (154, 1089566), (284, 590821), (308, 544783), (497, 337612), (781, 214844), (994, 168806), (1562, 107422), (1988, 84403), (3124, 53711), (5467, 30692), (7673, 21868), (10934, 15346)]