164679648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 496419840

約数和(自身を除く): 331740192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 269, 336, 538, 672, 807, 911, 1076, 1614, 1822, 1883, 2152, 2733, 3228, 3644, 3766, 4304, 5466, 5649, 6377, 6456, 7288, 7532, 8608, 10932, 11298, 12754, 12912, 14576, 15064, 19131, 21864, 22596, 25508, 25824, 29152, 30128, 38262, 43728, 45192, 51016, 60256, 76524, 87456, 90384, 102032, 153048, 180768, 204064, 245059, 306096, 490118, 612192, 735177, 980236, 1470354, 1715413, 1960472, 2940708, 3430826, 3920944, 5146239, 5881416, 6861652, 7841888, 10292478, 11762832, 13723304, 20584956, 23525664, 27446608, 41169912, 54893216, 82339824, 164679648]

約数ペア:

[(1, 164679648), (2, 82339824), (3, 54893216), (4, 41169912), (6, 27446608), (7, 23525664), (8, 20584956), (12, 13723304), (14, 11762832), (16, 10292478), (21, 7841888), (24, 6861652), (28, 5881416), (32, 5146239), (42, 3920944), (48, 3430826), (56, 2940708), (84, 1960472), (96, 1715413), (112, 1470354), (168, 980236), (224, 735177), (269, 612192), (336, 490118), (538, 306096), (672, 245059), (807, 204064), (911, 180768), (1076, 153048), (1614, 102032), (1822, 90384), (1883, 87456), (2152, 76524), (2733, 60256), (3228, 51016), (3644, 45192), (3766, 43728), (4304, 38262), (5466, 30128), (5649, 29152), (6377, 25824), (6456, 25508), (7288, 22596), (7532, 21864), (8608, 19131), (10932, 15064), (11298, 14576), (12754, 12912)]