149371008

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 425952000

約数和(自身を除く): 276580992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 128, 152, 177, 192, 228, 236, 304, 347, 354, 384, 456, 472, 608, 694, 708, 912, 944, 1041, 1121, 1216, 1388, 1416, 1824, 1888, 2082, 2242, 2432, 2776, 2832, 3363, 3648, 3776, 4164, 4484, 5552, 5664, 6593, 6726, 7296, 7552, 8328, 8968, 11104, 11328, 13186, 13452, 16656, 17936, 19779, 20473, 22208, 22656, 26372, 26904, 33312, 35872, 39558, 40946, 44416, 52744, 53808, 61419, 66624, 71744, 79116, 81892, 105488, 107616, 122838, 133248, 143488, 158232, 163784, 210976, 215232, 245676, 316464, 327568, 388987, 421952, 430464, 491352, 632928, 655136, 777974, 843904, 982704, 1166961, 1265856, 1310272, 1555948, 1965408, 2333922, 2531712, 2620544, 3111896, 3930816, 4667844, 6223792, 7861632, 9335688, 12447584, 18671376, 24895168, 37342752, 49790336, 74685504, 149371008]

約数ペア:

[(1, 149371008), (2, 74685504), (3, 49790336), (4, 37342752), (6, 24895168), (8, 18671376), (12, 12447584), (16, 9335688), (19, 7861632), (24, 6223792), (32, 4667844), (38, 3930816), (48, 3111896), (57, 2620544), (59, 2531712), (64, 2333922), (76, 1965408), (96, 1555948), (114, 1310272), (118, 1265856), (128, 1166961), (152, 982704), (177, 843904), (192, 777974), (228, 655136), (236, 632928), (304, 491352), (347, 430464), (354, 421952), (384, 388987), (456, 327568), (472, 316464), (608, 245676), (694, 215232), (708, 210976), (912, 163784), (944, 158232), (1041, 143488), (1121, 133248), (1216, 122838), (1388, 107616), (1416, 105488), (1824, 81892), (1888, 79116), (2082, 71744), (2242, 66624), (2432, 61419), (2776, 53808), (2832, 52744), (3363, 44416), (3648, 40946), (3776, 39558), (4164, 35872), (4484, 33312), (5552, 26904), (5664, 26372), (6593, 22656), (6726, 22208), (7296, 20473), (7552, 19779), (8328, 17936), (8968, 16656), (11104, 13452), (11328, 13186)]