201559215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{93967}}^1$

素因数の和:93999

約数の個数: 32

約数和(自身を含む): 378878976

約数和(自身を除く): 177319761

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 93967, 281901, 469835, 1033637, 1221571, 1409505, 3100911, 3664713, 5168185, 6107855, 13437281, 15504555, 18323565, 40311843, 67186405, 201559215]

約数ペア:

[(1, 201559215), (3, 67186405), (5, 40311843), (11, 18323565), (13, 15504555), (15, 13437281), (33, 6107855), (39, 5168185), (55, 3664713), (65, 3100911), (143, 1409505), (165, 1221571), (195, 1033637), (429, 469835), (715, 281901), (2145, 93967)]