138315264

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5335

約数の個数: 80

約数和(自身を含む): 390229488

約数和(自身を除く): 251914224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 5297, 6528, 8704, 10594, 13056, 15891, 21188, 26112, 31782, 42376, 63564, 84752, 90049, 127128, 169504, 180098, 254256, 270147, 339008, 360196, 508512, 540294, 678016, 720392, 1017024, 1080588, 1356032, 1440784, 2034048, 2161176, 2712064, 2881568, 4068096, 4322352, 5763136, 8136192, 8644704, 11526272, 17289408, 23052544, 34578816, 46105088, 69157632, 138315264]

約数ペア:

[(1, 138315264), (2, 69157632), (3, 46105088), (4, 34578816), (6, 23052544), (8, 17289408), (12, 11526272), (16, 8644704), (17, 8136192), (24, 5763136), (32, 4322352), (34, 4068096), (48, 2881568), (51, 2712064), (64, 2161176), (68, 2034048), (96, 1440784), (102, 1356032), (128, 1080588), (136, 1017024), (192, 720392), (204, 678016), (256, 540294), (272, 508512), (384, 360196), (408, 339008), (512, 270147), (544, 254256), (768, 180098), (816, 169504), (1088, 127128), (1536, 90049), (1632, 84752), (2176, 63564), (3264, 42376), (4352, 31782), (5297, 26112), (6528, 21188), (8704, 15891), (10594, 13056)]