138090816

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1609}}^1$

素因数の和:1776

約数の個数: 84

約数和(自身を含む): 398716500

約数和(自身を除く): 260625684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 447, 576, 596, 894, 1192, 1341, 1609, 1788, 2384, 2682, 3218, 3576, 4768, 4827, 5364, 6436, 7152, 9536, 9654, 10728, 12872, 14304, 14481, 19308, 21456, 25744, 28608, 28962, 38616, 42912, 51488, 57924, 77232, 85824, 102976, 115848, 154464, 231696, 239741, 308928, 463392, 479482, 719223, 926784, 958964, 1438446, 1917928, 2157669, 2876892, 3835856, 4315338, 5753784, 7671712, 8630676, 11507568, 15343424, 17261352, 23015136, 34522704, 46030272, 69045408, 138090816]

約数ペア:

[(1, 138090816), (2, 69045408), (3, 46030272), (4, 34522704), (6, 23015136), (8, 17261352), (9, 15343424), (12, 11507568), (16, 8630676), (18, 7671712), (24, 5753784), (32, 4315338), (36, 3835856), (48, 2876892), (64, 2157669), (72, 1917928), (96, 1438446), (144, 958964), (149, 926784), (192, 719223), (288, 479482), (298, 463392), (447, 308928), (576, 239741), (596, 231696), (894, 154464), (1192, 115848), (1341, 102976), (1609, 85824), (1788, 77232), (2384, 57924), (2682, 51488), (3218, 42912), (3576, 38616), (4768, 28962), (4827, 28608), (5364, 25744), (6436, 21456), (7152, 19308), (9536, 14481), (9654, 14304), (10728, 12872)]