155658544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3257}}^1$

素因数の和:3397

約数の個数: 40

約数和(自身を含む): 315113760

約数和(自身を除く): 159455216

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2987, 3257, 5974, 6514, 11948, 13028, 23896, 26056, 47792, 52112, 94453, 188906, 335471, 377812, 670942, 755624, 1341884, 1511248, 2683768, 5367536, 9728659, 19457318, 38914636, 77829272, 155658544]

約数ペア:

[(1, 155658544), (2, 77829272), (4, 38914636), (8, 19457318), (16, 9728659), (29, 5367536), (58, 2683768), (103, 1511248), (116, 1341884), (206, 755624), (232, 670942), (412, 377812), (464, 335471), (824, 188906), (1648, 94453), (2987, 52112), (3257, 47792), (5974, 26056), (6514, 23896), (11948, 13028)]