146256768

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2591}}^1$

素因数の和:2625

約数の個数: 144

約数和(自身を含む): 489771360

約数和(自身を除く): 343514592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2591, 2688, 3136, 3528, 4032, 4704, 5182, 6272, 7056, 7773, 8064, 9408, 10364, 14112, 15546, 18137, 18816, 20728, 23319, 28224, 31092, 36274, 41456, 46638, 54411, 56448, 62184, 72548, 82912, 93276, 108822, 124368, 126959, 145096, 163233, 165824, 186552, 217644, 248736, 253918, 290192, 326466, 331648, 373104, 380877, 435288, 497472, 507836, 580384, 652932, 746208, 761754, 870576, 994944, 1015672, 1142631, 1160768, 1305864, 1492416, 1523508, 1741152, 2031344, 2285262, 2321536, 2611728, 2984832, 3047016, 3482304, 4062688, 4570524, 5223456, 6094032, 6964608, 8125376, 9141048, 10446912, 12188064, 16250752, 18282096, 20893824, 24376128, 36564192, 48752256, 73128384, 146256768]

約数ペア:

[(1, 146256768), (2, 73128384), (3, 48752256), (4, 36564192), (6, 24376128), (7, 20893824), (8, 18282096), (9, 16250752), (12, 12188064), (14, 10446912), (16, 9141048), (18, 8125376), (21, 6964608), (24, 6094032), (28, 5223456), (32, 4570524), (36, 4062688), (42, 3482304), (48, 3047016), (49, 2984832), (56, 2611728), (63, 2321536), (64, 2285262), (72, 2031344), (84, 1741152), (96, 1523508), (98, 1492416), (112, 1305864), (126, 1160768), (128, 1142631), (144, 1015672), (147, 994944), (168, 870576), (192, 761754), (196, 746208), (224, 652932), (252, 580384), (288, 507836), (294, 497472), (336, 435288), (384, 380877), (392, 373104), (441, 331648), (448, 326466), (504, 290192), (576, 253918), (588, 248736), (672, 217644), (784, 186552), (882, 165824), (896, 163233), (1008, 145096), (1152, 126959), (1176, 124368), (1344, 108822), (1568, 93276), (1764, 82912), (2016, 72548), (2352, 62184), (2591, 56448), (2688, 54411), (3136, 46638), (3528, 41456), (4032, 36274), (4704, 31092), (5182, 28224), (6272, 23319), (7056, 20728), (7773, 18816), (8064, 18137), (9408, 15546), (10364, 14112)]