162389172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9391}}^1$

素因数の和:9540

約数の個数: 48

約数和(自身を含む): 416553984

約数和(自身を除く): 254164812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1441, 1572, 2882, 4323, 5764, 8646, 9391, 17292, 18782, 28173, 37564, 56346, 103301, 112692, 206602, 309903, 413204, 619806, 1230221, 1239612, 2460442, 3690663, 4920884, 7381326, 13532431, 14762652, 27064862, 40597293, 54129724, 81194586, 162389172]

約数ペア:

[(1, 162389172), (2, 81194586), (3, 54129724), (4, 40597293), (6, 27064862), (11, 14762652), (12, 13532431), (22, 7381326), (33, 4920884), (44, 3690663), (66, 2460442), (131, 1239612), (132, 1230221), (262, 619806), (393, 413204), (524, 309903), (786, 206602), (1441, 112692), (1572, 103301), (2882, 56346), (4323, 37564), (5764, 28173), (8646, 18782), (9391, 17292)]