145354752

素因数分解:

$2^{12}\times 3^2\times {\mathrm{3943}}^1$

素因数の和:3973

約数の個数: 78

約数和(自身を含む): 419968952

約数和(自身を除く): 274614200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 3943, 4096, 4608, 6144, 7886, 9216, 11829, 12288, 15772, 18432, 23658, 31544, 35487, 36864, 47316, 63088, 70974, 94632, 126176, 141948, 189264, 252352, 283896, 378528, 504704, 567792, 757056, 1009408, 1135584, 1514112, 2018816, 2271168, 3028224, 4037632, 4542336, 6056448, 8075264, 9084672, 12112896, 16150528, 18169344, 24225792, 36338688, 48451584, 72677376, 145354752]

約数ペア:

[(1, 145354752), (2, 72677376), (3, 48451584), (4, 36338688), (6, 24225792), (8, 18169344), (9, 16150528), (12, 12112896), (16, 9084672), (18, 8075264), (24, 6056448), (32, 4542336), (36, 4037632), (48, 3028224), (64, 2271168), (72, 2018816), (96, 1514112), (128, 1135584), (144, 1009408), (192, 757056), (256, 567792), (288, 504704), (384, 378528), (512, 283896), (576, 252352), (768, 189264), (1024, 141948), (1152, 126176), (1536, 94632), (2048, 70974), (2304, 63088), (3072, 47316), (3943, 36864), (4096, 35487), (4608, 31544), (6144, 23658), (7886, 18432), (9216, 15772), (11829, 12288)]