137136970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{733}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 252560592

約数和(自身を除く): 115423622

約数列:

[1, 2, 5, 10, 53, 106, 265, 353, 530, 706, 733, 1466, 1765, 3530, 3665, 7330, 18709, 37418, 38849, 77698, 93545, 187090, 194245, 258749, 388490, 517498, 1293745, 2587490, 13713697, 27427394, 68568485, 137136970]

約数ペア:

[(1, 137136970), (2, 68568485), (5, 27427394), (10, 13713697), (53, 2587490), (106, 1293745), (265, 517498), (353, 388490), (530, 258749), (706, 194245), (733, 187090), (1466, 93545), (1765, 77698), (3530, 38849), (3665, 37418), (7330, 18709)]