148669428

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{13781}}^1$

素因数の和:13848

約数の個数: 48

約数和(自身を含む): 370460160

約数和(自身を除く): 221790732

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 13781, 27562, 41343, 55124, 82686, 165372, 399649, 427211, 799298, 854422, 1198947, 1281633, 1598596, 1708844, 2397894, 2563266, 4795788, 5126532, 12389119, 24778238, 37167357, 49556476, 74334714, 148669428]

約数ペア:

[(1, 148669428), (2, 74334714), (3, 49556476), (4, 37167357), (6, 24778238), (12, 12389119), (29, 5126532), (31, 4795788), (58, 2563266), (62, 2397894), (87, 1708844), (93, 1598596), (116, 1281633), (124, 1198947), (174, 854422), (186, 799298), (348, 427211), (372, 399649), (899, 165372), (1798, 82686), (2697, 55124), (3596, 41343), (5394, 27562), (10788, 13781)]