196252155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1879}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 373052160

約数和(自身を除く): 176800005

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 211, 495, 633, 1055, 1879, 1899, 2321, 3165, 5637, 6963, 9395, 9495, 11605, 16911, 20669, 20889, 28185, 34815, 62007, 84555, 103345, 104445, 186021, 310035, 396469, 930105, 1189407, 1982345, 3568221, 4361159, 5947035, 13083477, 17841105, 21805795, 39250431, 65417385, 196252155]

約数ペア:

[(1, 196252155), (3, 65417385), (5, 39250431), (9, 21805795), (11, 17841105), (15, 13083477), (33, 5947035), (45, 4361159), (55, 3568221), (99, 1982345), (165, 1189407), (211, 930105), (495, 396469), (633, 310035), (1055, 186021), (1879, 104445), (1899, 103345), (2321, 84555), (3165, 62007), (5637, 34815), (6963, 28185), (9395, 20889), (9495, 20669), (11605, 16911)]