160580296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 327225600

約数和(自身を除く): 166645304

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 103, 148, 184, 206, 229, 296, 412, 458, 824, 851, 916, 1702, 1832, 2369, 3404, 3811, 4738, 5267, 6808, 7622, 8473, 9476, 10534, 15244, 16946, 18952, 21068, 23587, 30488, 33892, 42136, 47174, 67784, 87653, 94348, 175306, 188696, 194879, 350612, 389758, 542501, 701224, 779516, 872719, 1085002, 1559032, 1745438, 2170004, 3490876, 4340008, 6981752, 20072537, 40145074, 80290148, 160580296]

約数ペア:

[(1, 160580296), (2, 80290148), (4, 40145074), (8, 20072537), (23, 6981752), (37, 4340008), (46, 3490876), (74, 2170004), (92, 1745438), (103, 1559032), (148, 1085002), (184, 872719), (206, 779516), (229, 701224), (296, 542501), (412, 389758), (458, 350612), (824, 194879), (851, 188696), (916, 175306), (1702, 94348), (1832, 87653), (2369, 67784), (3404, 47174), (3811, 42136), (4738, 33892), (5267, 30488), (6808, 23587), (7622, 21068), (8473, 18952), (9476, 16946), (10534, 15244)]