149252355

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3673}}^1$

素因数の和:3737

約数の個数: 64

約数和(自身を含む): 310379520

約数和(自身を除く): 161127165

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 105, 129, 135, 189, 215, 301, 315, 387, 645, 903, 945, 1161, 1505, 1935, 2709, 3673, 4515, 5805, 8127, 11019, 13545, 18365, 25711, 33057, 40635, 55095, 77133, 99171, 128555, 157939, 165285, 231399, 385665, 473817, 495855, 694197, 789695, 1105573, 1156995, 1421451, 2369085, 3316719, 3470985, 4264353, 5527865, 7107255, 9950157, 16583595, 21321765, 29850471, 49750785, 149252355]

約数ペア:

[(1, 149252355), (3, 49750785), (5, 29850471), (7, 21321765), (9, 16583595), (15, 9950157), (21, 7107255), (27, 5527865), (35, 4264353), (43, 3470985), (45, 3316719), (63, 2369085), (105, 1421451), (129, 1156995), (135, 1105573), (189, 789695), (215, 694197), (301, 495855), (315, 473817), (387, 385665), (645, 231399), (903, 165285), (945, 157939), (1161, 128555), (1505, 99171), (1935, 77133), (2709, 55095), (3673, 40635), (4515, 33057), (5805, 25711), (8127, 18365), (11019, 13545)]