148025748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 382209408

約数和(自身を除く): 234183660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 169, 188, 282, 338, 507, 564, 611, 676, 1014, 1222, 1553, 1833, 2028, 2444, 3106, 3666, 4659, 6212, 7332, 7943, 9318, 15886, 18636, 20189, 23829, 31772, 40378, 47658, 60567, 72991, 80756, 95316, 121134, 145982, 218973, 242268, 262457, 291964, 437946, 524914, 787371, 875892, 948883, 1049828, 1574742, 1897766, 2846649, 3149484, 3795532, 5693298, 11386596, 12335479, 24670958, 37006437, 49341916, 74012874, 148025748]

約数ペア:

[(1, 148025748), (2, 74012874), (3, 49341916), (4, 37006437), (6, 24670958), (12, 12335479), (13, 11386596), (26, 5693298), (39, 3795532), (47, 3149484), (52, 2846649), (78, 1897766), (94, 1574742), (141, 1049828), (156, 948883), (169, 875892), (188, 787371), (282, 524914), (338, 437946), (507, 291964), (564, 262457), (611, 242268), (676, 218973), (1014, 145982), (1222, 121134), (1553, 95316), (1833, 80756), (2028, 72991), (2444, 60567), (3106, 47658), (3666, 40378), (4659, 31772), (6212, 23829), (7332, 20189), (7943, 18636), (9318, 15886)]