138093345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2089}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 260179920

約数和(自身を除く): 122086575

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 339, 565, 585, 1017, 1469, 1695, 2089, 4407, 5085, 6267, 7345, 10445, 13221, 18801, 22035, 27157, 31335, 66105, 81471, 94005, 135785, 236057, 244413, 407355, 708171, 1180285, 1222065, 2124513, 3068741, 3540855, 9206223, 10622565, 15343705, 27618669, 46031115, 138093345]

約数ペア:

[(1, 138093345), (3, 46031115), (5, 27618669), (9, 15343705), (13, 10622565), (15, 9206223), (39, 3540855), (45, 3068741), (65, 2124513), (113, 1222065), (117, 1180285), (195, 708171), (339, 407355), (565, 244413), (585, 236057), (1017, 135785), (1469, 94005), (1695, 81471), (2089, 66105), (4407, 31335), (5085, 27157), (6267, 22035), (7345, 18801), (10445, 13221)]