133785674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 224648640

約数和(自身を除く): 90862966

約数列:

[1, 2, 11, 22, 53, 106, 179, 358, 583, 641, 1166, 1282, 1969, 3938, 7051, 9487, 14102, 18974, 33973, 67946, 104357, 114739, 208714, 229478, 373703, 747406, 1262129, 2524258, 6081167, 12162334, 66892837, 133785674]

約数ペア:

[(1, 133785674), (2, 66892837), (11, 12162334), (22, 6081167), (53, 2524258), (106, 1262129), (179, 747406), (358, 373703), (583, 229478), (641, 208714), (1166, 114739), (1282, 104357), (1969, 67946), (3938, 33973), (7051, 18974), (9487, 14102)]