156775635

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 288921600

約数和(自身を除く): 132145965

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 113, 129, 135, 215, 239, 339, 387, 565, 645, 717, 1017, 1161, 1195, 1695, 1935, 2151, 3051, 3585, 4859, 5085, 5805, 6453, 10277, 10755, 14577, 15255, 24295, 27007, 30831, 32265, 43731, 51385, 72885, 81021, 92493, 131193, 135035, 154155, 218655, 243063, 277479, 405105, 462465, 655965, 729189, 1161301, 1215315, 1387395, 3483903, 3645945, 5806505, 10451709, 17419515, 31355127, 52258545, 156775635]

約数ペア:

[(1, 156775635), (3, 52258545), (5, 31355127), (9, 17419515), (15, 10451709), (27, 5806505), (43, 3645945), (45, 3483903), (113, 1387395), (129, 1215315), (135, 1161301), (215, 729189), (239, 655965), (339, 462465), (387, 405105), (565, 277479), (645, 243063), (717, 218655), (1017, 154155), (1161, 135035), (1195, 131193), (1695, 92493), (1935, 81021), (2151, 72885), (3051, 51385), (3585, 43731), (4859, 32265), (5085, 30831), (5805, 27007), (6453, 24295), (10277, 15255), (10755, 14577)]