171647328

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{25183}}^1$

素因数の和:25267

約数の個数: 48

約数和(自身を含む): 456938496

約数和(自身を除く): 285291168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 25183, 50366, 75549, 100732, 151098, 201464, 302196, 402928, 604392, 805856, 1208784, 1787993, 2417568, 3575986, 5363979, 7151972, 10727958, 14303944, 21455916, 28607888, 42911832, 57215776, 85823664, 171647328]

約数ペア:

[(1, 171647328), (2, 85823664), (3, 57215776), (4, 42911832), (6, 28607888), (8, 21455916), (12, 14303944), (16, 10727958), (24, 7151972), (32, 5363979), (48, 3575986), (71, 2417568), (96, 1787993), (142, 1208784), (213, 805856), (284, 604392), (426, 402928), (568, 302196), (852, 201464), (1136, 151098), (1704, 100732), (2272, 75549), (3408, 50366), (6816, 25183)]