157099965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25733}}^1$

素因数の和:25789

約数の個数: 32

約数和(自身を含む): 281632896

約数和(自身を除く): 124532931

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 25733, 77199, 128665, 283063, 385995, 849189, 952121, 1415315, 2856363, 4245945, 4760605, 10473331, 14281815, 31419993, 52366655, 157099965]

約数ペア:

[(1, 157099965), (3, 52366655), (5, 31419993), (11, 14281815), (15, 10473331), (33, 4760605), (37, 4245945), (55, 2856363), (111, 1415315), (165, 952121), (185, 849189), (407, 385995), (555, 283063), (1221, 128665), (2035, 77199), (6105, 25733)]