142810528

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17231}}^1$

素因数の和:17285

約数の個数: 48

約数和(自身を含む): 330027264

約数和(自身を除く): 187216736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 17231, 34462, 68924, 120617, 137848, 241234, 275696, 482468, 551392, 637547, 964936, 1275094, 1929872, 2550188, 3859744, 4462829, 5100376, 8925658, 10200752, 17851316, 20401504, 35702632, 71405264, 142810528]

約数ペア:

[(1, 142810528), (2, 71405264), (4, 35702632), (7, 20401504), (8, 17851316), (14, 10200752), (16, 8925658), (28, 5100376), (32, 4462829), (37, 3859744), (56, 2550188), (74, 1929872), (112, 1275094), (148, 964936), (224, 637547), (259, 551392), (296, 482468), (518, 275696), (592, 241234), (1036, 137848), (1184, 120617), (2072, 68924), (4144, 34462), (8288, 17231)]