137806152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521993}}^1$

素因数の和:522013

約数の個数: 32

約数和(自身を含む): 375835680

約数和(自身を除く): 238029528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 521993, 1043986, 1565979, 2087972, 3131958, 4175944, 5741923, 6263916, 11483846, 12527832, 17225769, 22967692, 34451538, 45935384, 68903076, 137806152]

約数ペア:

[(1, 137806152), (2, 68903076), (3, 45935384), (4, 34451538), (6, 22967692), (8, 17225769), (11, 12527832), (12, 11483846), (22, 6263916), (24, 5741923), (33, 4175944), (44, 3131958), (66, 2087972), (88, 1565979), (132, 1043986), (264, 521993)]