145641216

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{27091}}^1$

素因数の和:27117

約数の個数: 72

約数和(自身を含む): 443008384

約数和(自身を除く): 297367168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 27091, 54182, 81273, 108364, 162546, 189637, 216728, 325092, 379274, 433456, 568911, 650184, 758548, 866912, 1137822, 1300368, 1517096, 1733824, 2275644, 2600736, 3034192, 3467648, 4551288, 5201472, 6068384, 6935296, 9102576, 10402944, 12136768, 18205152, 20805888, 24273536, 36410304, 48547072, 72820608, 145641216]

約数ペア:

[(1, 145641216), (2, 72820608), (3, 48547072), (4, 36410304), (6, 24273536), (7, 20805888), (8, 18205152), (12, 12136768), (14, 10402944), (16, 9102576), (21, 6935296), (24, 6068384), (28, 5201472), (32, 4551288), (42, 3467648), (48, 3034192), (56, 2600736), (64, 2275644), (84, 1733824), (96, 1517096), (112, 1300368), (128, 1137822), (168, 866912), (192, 758548), (224, 650184), (256, 568911), (336, 433456), (384, 379274), (448, 325092), (672, 216728), (768, 189637), (896, 162546), (1344, 108364), (1792, 81273), (2688, 54182), (5376, 27091)]