255093156

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{54091}}^1$

素因数の和:54232

約数の個数: 36

約数和(自身を含む): 649753104

約数和(自身を除く): 394659948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 54091, 108182, 162273, 216364, 324546, 486819, 649092, 973638, 1947276, 7085921, 14171842, 21257763, 28343684, 42515526, 63773289, 85031052, 127546578, 255093156]

約数ペア:

[(1, 255093156), (2, 127546578), (3, 85031052), (4, 63773289), (6, 42515526), (9, 28343684), (12, 21257763), (18, 14171842), (36, 7085921), (131, 1947276), (262, 973638), (393, 649092), (524, 486819), (786, 324546), (1179, 216364), (1572, 162273), (2358, 108182), (4716, 54091)]