161912736

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2883

約数の個数: 96

約数和(自身を含む): 479465280

約数和(自身を除く): 317552544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 536, 603, 804, 864, 1072, 1206, 1608, 1809, 2144, 2412, 2797, 3216, 3618, 4824, 5594, 6432, 7236, 8391, 9648, 11188, 14472, 16782, 19296, 22376, 25173, 28944, 33564, 44752, 50346, 57888, 67128, 75519, 89504, 100692, 134256, 151038, 187399, 201384, 268512, 302076, 374798, 402768, 562197, 604152, 749596, 805536, 1124394, 1208304, 1499192, 1686591, 2248788, 2416608, 2998384, 3373182, 4497576, 5059773, 5996768, 6746364, 8995152, 10119546, 13492728, 17990304, 20239092, 26985456, 40478184, 53970912, 80956368, 161912736]

約数ペア:

[(1, 161912736), (2, 80956368), (3, 53970912), (4, 40478184), (6, 26985456), (8, 20239092), (9, 17990304), (12, 13492728), (16, 10119546), (18, 8995152), (24, 6746364), (27, 5996768), (32, 5059773), (36, 4497576), (48, 3373182), (54, 2998384), (67, 2416608), (72, 2248788), (96, 1686591), (108, 1499192), (134, 1208304), (144, 1124394), (201, 805536), (216, 749596), (268, 604152), (288, 562197), (402, 402768), (432, 374798), (536, 302076), (603, 268512), (804, 201384), (864, 187399), (1072, 151038), (1206, 134256), (1608, 100692), (1809, 89504), (2144, 75519), (2412, 67128), (2797, 57888), (3216, 50346), (3618, 44752), (4824, 33564), (5594, 28944), (6432, 25173), (7236, 22376), (8391, 19296), (9648, 16782), (11188, 14472)]