149805984

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{29443}}^1$

素因数の和:29509

約数の個数: 48

約数和(自身を含む): 400673952

約数和(自身を除く): 250867968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 29443, 58886, 88329, 117772, 176658, 235544, 353316, 471088, 706632, 942176, 1413264, 1560479, 2826528, 3120958, 4681437, 6241916, 9362874, 12483832, 18725748, 24967664, 37451496, 49935328, 74902992, 149805984]

約数ペア:

[(1, 149805984), (2, 74902992), (3, 49935328), (4, 37451496), (6, 24967664), (8, 18725748), (12, 12483832), (16, 9362874), (24, 6241916), (32, 4681437), (48, 3120958), (53, 2826528), (96, 1560479), (106, 1413264), (159, 942176), (212, 706632), (318, 471088), (424, 353316), (636, 235544), (848, 176658), (1272, 117772), (1696, 88329), (2544, 58886), (5088, 29443)]