165748932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3413}}^1$

素因数の和:3513

約数の個数: 72

約数和(自身を含む): 447370560

約数和(自身を除く): 281621628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 2556, 2698, 3413, 4047, 5396, 6826, 8094, 10239, 12141, 13652, 16188, 20478, 24282, 30717, 40956, 48564, 61434, 64847, 122868, 129694, 194541, 242323, 259388, 389082, 484646, 583623, 726969, 778164, 969292, 1167246, 1453938, 2180907, 2334492, 2907876, 4361814, 4604137, 8723628, 9208274, 13812411, 18416548, 27624822, 41437233, 55249644, 82874466, 165748932]

約数ペア:

[(1, 165748932), (2, 82874466), (3, 55249644), (4, 41437233), (6, 27624822), (9, 18416548), (12, 13812411), (18, 9208274), (19, 8723628), (36, 4604137), (38, 4361814), (57, 2907876), (71, 2334492), (76, 2180907), (114, 1453938), (142, 1167246), (171, 969292), (213, 778164), (228, 726969), (284, 583623), (342, 484646), (426, 389082), (639, 259388), (684, 242323), (852, 194541), (1278, 129694), (1349, 122868), (2556, 64847), (2698, 61434), (3413, 48564), (4047, 40956), (5396, 30717), (6826, 24282), (8094, 20478), (10239, 16188), (12141, 13652)]