149753345

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9791}}^1$

素因数の和:9845

約数の個数: 32

約数和(自身を含む): 225607680

約数和(自身を除く): 75854335

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 9791, 15295, 48955, 68537, 186029, 225193, 342685, 930145, 1125965, 1302203, 1576351, 4278667, 6511015, 7881755, 21393335, 29950669, 149753345]

約数ペア:

[(1, 149753345), (5, 29950669), (7, 21393335), (19, 7881755), (23, 6511015), (35, 4278667), (95, 1576351), (115, 1302203), (133, 1125965), (161, 930145), (437, 342685), (665, 225193), (805, 186029), (2185, 68537), (3059, 48955), (9791, 15295)]