145260288

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1030

約数の個数: 108

約数和(自身を含む): 425524008

約数和(自身を除く): 280263720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 536, 576, 603, 768, 804, 941, 1072, 1152, 1206, 1608, 1882, 2144, 2304, 2412, 2823, 3216, 3764, 4288, 4824, 5646, 6432, 7528, 8469, 8576, 9648, 11292, 12864, 15056, 16938, 17152, 19296, 22584, 25728, 30112, 33876, 38592, 45168, 51456, 60224, 63047, 67752, 77184, 90336, 120448, 126094, 135504, 154368, 180672, 189141, 240896, 252188, 271008, 361344, 378282, 504376, 542016, 567423, 722688, 756564, 1008752, 1084032, 1134846, 1513128, 2017504, 2168064, 2269692, 3026256, 4035008, 4539384, 6052512, 8070016, 9078768, 12105024, 16140032, 18157536, 24210048, 36315072, 48420096, 72630144, 145260288]

約数ペア:

[(1, 145260288), (2, 72630144), (3, 48420096), (4, 36315072), (6, 24210048), (8, 18157536), (9, 16140032), (12, 12105024), (16, 9078768), (18, 8070016), (24, 6052512), (32, 4539384), (36, 4035008), (48, 3026256), (64, 2269692), (67, 2168064), (72, 2017504), (96, 1513128), (128, 1134846), (134, 1084032), (144, 1008752), (192, 756564), (201, 722688), (256, 567423), (268, 542016), (288, 504376), (384, 378282), (402, 361344), (536, 271008), (576, 252188), (603, 240896), (768, 189141), (804, 180672), (941, 154368), (1072, 135504), (1152, 126094), (1206, 120448), (1608, 90336), (1882, 77184), (2144, 67752), (2304, 63047), (2412, 60224), (2823, 51456), (3216, 45168), (3764, 38592), (4288, 33876), (4824, 30112), (5646, 25728), (6432, 22584), (7528, 19296), (8469, 17152), (8576, 16938), (9648, 15056), (11292, 12864)]