151921103504

素因数分解:

$2^4\times {\mathrm{63499}}^1\times {\mathrm{149531}}^1$

素因数の和:213038

約数の個数: 20

約数和(自身を含む): 294353742000

約数和(自身を除く): 142432638496

約数列:

[1, 2, 4, 8, 16, 63499, 126998, 149531, 253996, 299062, 507992, 598124, 1015984, 1196248, 2392496, 9495068969, 18990137938, 37980275876, 75960551752, 151921103504]

約数ペア:

[(1, 151921103504), (2, 75960551752), (4, 37980275876), (8, 18990137938), (16, 9495068969), (63499, 2392496), (126998, 1196248), (149531, 1015984), (253996, 598124), (299062, 507992)]