160828906752

素因数分解:

$2^8\times 3^3\times {\mathrm{89}}^1\times {\mathrm{261439}}^1$

素因数の和:261553

約数の個数: 144

約数和(自身を含む): 480945024000

約数和(自身を除く): 320116117248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 178, 192, 216, 256, 267, 288, 356, 384, 432, 534, 576, 712, 768, 801, 864, 1068, 1152, 1424, 1602, 1728, 2136, 2304, 2403, 2848, 3204, 3456, 4272, 4806, 5696, 6408, 6912, 8544, 9612, 11392, 12816, 17088, 19224, 22784, 25632, 34176, 38448, 51264, 68352, 76896, 102528, 153792, 205056, 261439, 307584, 522878, 615168, 784317, 1045756, 1568634, 2091512, 2352951, 3137268, 4183024, 4705902, 6274536, 7058853, 8366048, 9411804, 12549072, 14117706, 16732096, 18823608, 23268071, 25098144, 28235412, 33464192, 37647216, 46536142, 50196288, 56470824, 66928384, 69804213, 75294432, 93072284, 100392576, 112941648, 139608426, 150588864, 186144568, 200785152, 209412639, 225883296, 279216852, 301177728, 372289136, 418825278, 451766592, 558433704, 602355456, 628237917, 744578272, 837650556, 903533184, 1116867408, 1256475834, 1489156544, 1675301112, 1807066368, 2233734816, 2512951668, 2978313088, 3350602224, 4467469632, 5025903336, 5956626176, 6701204448, 8934939264, 10051806672, 13402408896, 17869878528, 20103613344, 26804817792, 40207226688, 53609635584, 80414453376, 160828906752]

約数ペア:

[(1, 160828906752), (2, 80414453376), (3, 53609635584), (4, 40207226688), (6, 26804817792), (8, 20103613344), (9, 17869878528), (12, 13402408896), (16, 10051806672), (18, 8934939264), (24, 6701204448), (27, 5956626176), (32, 5025903336), (36, 4467469632), (48, 3350602224), (54, 2978313088), (64, 2512951668), (72, 2233734816), (89, 1807066368), (96, 1675301112), (108, 1489156544), (128, 1256475834), (144, 1116867408), (178, 903533184), (192, 837650556), (216, 744578272), (256, 628237917), (267, 602355456), (288, 558433704), (356, 451766592), (384, 418825278), (432, 372289136), (534, 301177728), (576, 279216852), (712, 225883296), (768, 209412639), (801, 200785152), (864, 186144568), (1068, 150588864), (1152, 139608426), (1424, 112941648), (1602, 100392576), (1728, 93072284), (2136, 75294432), (2304, 69804213), (2403, 66928384), (2848, 56470824), (3204, 50196288), (3456, 46536142), (4272, 37647216), (4806, 33464192), (5696, 28235412), (6408, 25098144), (6912, 23268071), (8544, 18823608), (9612, 16732096), (11392, 14117706), (12816, 12549072), (17088, 9411804), (19224, 8366048), (22784, 7058853), (25632, 6274536), (34176, 4705902), (38448, 4183024), (51264, 3137268), (68352, 2352951), (76896, 2091512), (102528, 1568634), (153792, 1045756), (205056, 784317), (261439, 615168), (307584, 522878)]