143211684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154991}}^1$

素因数の和:155016

約数の個数: 48

約数和(自身を含む): 416618496

約数和(自身を除く): 273406812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 154991, 309982, 464973, 619964, 929946, 1084937, 1704901, 1859892, 2169874, 3254811, 3409802, 4339748, 5114703, 6509622, 6819604, 10229406, 11934307, 13019244, 20458812, 23868614, 35802921, 47737228, 71605842, 143211684]

約数ペア:

[(1, 143211684), (2, 71605842), (3, 47737228), (4, 35802921), (6, 23868614), (7, 20458812), (11, 13019244), (12, 11934307), (14, 10229406), (21, 6819604), (22, 6509622), (28, 5114703), (33, 4339748), (42, 3409802), (44, 3254811), (66, 2169874), (77, 1859892), (84, 1704901), (132, 1084937), (154, 929946), (231, 619964), (308, 464973), (462, 309982), (924, 154991)]