164169162

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 363366432

約数和(自身を除く): 199197270

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 197, 201, 394, 402, 591, 603, 691, 1182, 1206, 1382, 1773, 2073, 3546, 4146, 6219, 12438, 13199, 26398, 39597, 46297, 79194, 92594, 118791, 136127, 138891, 237582, 272254, 277782, 408381, 416673, 816762, 833346, 1225143, 2450286, 9120509, 18241018, 27361527, 54723054, 82084581, 164169162]

約数ペア:

[(1, 164169162), (2, 82084581), (3, 54723054), (6, 27361527), (9, 18241018), (18, 9120509), (67, 2450286), (134, 1225143), (197, 833346), (201, 816762), (394, 416673), (402, 408381), (591, 277782), (603, 272254), (691, 237582), (1182, 138891), (1206, 136127), (1382, 118791), (1773, 92594), (2073, 79194), (3546, 46297), (4146, 39597), (6219, 26398), (12438, 13199)]