150614892

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 388468080

約数和(自身を除く): 237853188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 131, 218, 262, 293, 327, 393, 436, 524, 586, 654, 786, 879, 981, 1172, 1179, 1308, 1572, 1758, 1962, 2358, 2637, 3516, 3924, 4716, 5274, 10548, 14279, 28558, 31937, 38383, 42837, 57116, 63874, 76766, 85674, 95811, 115149, 127748, 128511, 153532, 171348, 191622, 230298, 257022, 287433, 345447, 383244, 460596, 514044, 574866, 690894, 1149732, 1381788, 4183747, 8367494, 12551241, 16734988, 25102482, 37653723, 50204964, 75307446, 150614892]

約数ペア:

[(1, 150614892), (2, 75307446), (3, 50204964), (4, 37653723), (6, 25102482), (9, 16734988), (12, 12551241), (18, 8367494), (36, 4183747), (109, 1381788), (131, 1149732), (218, 690894), (262, 574866), (293, 514044), (327, 460596), (393, 383244), (436, 345447), (524, 287433), (586, 257022), (654, 230298), (786, 191622), (879, 171348), (981, 153532), (1172, 128511), (1179, 127748), (1308, 115149), (1572, 95811), (1758, 85674), (1962, 76766), (2358, 63874), (2637, 57116), (3516, 42837), (3924, 38383), (4716, 31937), (5274, 28558), (10548, 14279)]