165278508

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2237}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 397039104

約数和(自身を除く): 231760596

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 131, 141, 188, 262, 282, 393, 524, 564, 786, 1572, 2237, 4474, 6157, 6711, 8948, 12314, 13422, 18471, 24628, 26844, 36942, 73884, 105139, 210278, 293047, 315417, 420556, 586094, 630834, 879141, 1172188, 1261668, 1758282, 3516564, 13773209, 27546418, 41319627, 55092836, 82639254, 165278508]

約数ペア:

[(1, 165278508), (2, 82639254), (3, 55092836), (4, 41319627), (6, 27546418), (12, 13773209), (47, 3516564), (94, 1758282), (131, 1261668), (141, 1172188), (188, 879141), (262, 630834), (282, 586094), (393, 420556), (524, 315417), (564, 293047), (786, 210278), (1572, 105139), (2237, 73884), (4474, 36942), (6157, 26844), (6711, 24628), (8948, 18471), (12314, 13422)]