156932576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5443}}^1$

素因数の和:5523

約数の個数: 48

約数和(自身を含む): 333368784

約数和(自身を除く): 176436208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 3604, 5443, 7208, 10886, 14416, 21772, 28832, 43544, 87088, 92531, 174176, 185062, 288479, 370124, 576958, 740248, 1153916, 1480496, 2307832, 2960992, 4615664, 4904143, 9231328, 9808286, 19616572, 39233144, 78466288, 156932576]

約数ペア:

[(1, 156932576), (2, 78466288), (4, 39233144), (8, 19616572), (16, 9808286), (17, 9231328), (32, 4904143), (34, 4615664), (53, 2960992), (68, 2307832), (106, 1480496), (136, 1153916), (212, 740248), (272, 576958), (424, 370124), (544, 288479), (848, 185062), (901, 174176), (1696, 92531), (1802, 87088), (3604, 43544), (5443, 28832), (7208, 21772), (10886, 14416)]