145880448

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{7753}}^1$

素因数の和:7784

約数の個数: 96

約数和(自身を含む): 450817560

約数和(自身を除く): 304937112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 7753, 9408, 15506, 18816, 23259, 31012, 46518, 54271, 62024, 93036, 108542, 124048, 162813, 186072, 217084, 248096, 325626, 372144, 379897, 434168, 496192, 651252, 744288, 759794, 868336, 992384, 1139691, 1302504, 1488576, 1519588, 1736672, 2279382, 2605008, 2977152, 3039176, 3473344, 4558764, 5210016, 6078352, 6946688, 9117528, 10420032, 12156704, 18235056, 20840064, 24313408, 36470112, 48626816, 72940224, 145880448]

約数ペア:

[(1, 145880448), (2, 72940224), (3, 48626816), (4, 36470112), (6, 24313408), (7, 20840064), (8, 18235056), (12, 12156704), (14, 10420032), (16, 9117528), (21, 6946688), (24, 6078352), (28, 5210016), (32, 4558764), (42, 3473344), (48, 3039176), (49, 2977152), (56, 2605008), (64, 2279382), (84, 1736672), (96, 1519588), (98, 1488576), (112, 1302504), (128, 1139691), (147, 992384), (168, 868336), (192, 759794), (196, 744288), (224, 651252), (294, 496192), (336, 434168), (384, 379897), (392, 372144), (448, 325626), (588, 248096), (672, 217084), (784, 186072), (896, 162813), (1176, 124048), (1344, 108542), (1568, 93036), (2352, 62024), (2688, 54271), (3136, 46518), (4704, 31012), (6272, 23259), (7753, 18816), (9408, 15506)]