165671136

素因数分解:

$2^5\times 3^3\times {\mathrm{191749}}^1$

素因数の和:191768

約数の個数: 48

約数和(自身を含む): 483210000

約数和(自身を除く): 317538864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 191749, 383498, 575247, 766996, 1150494, 1533992, 1725741, 2300988, 3067984, 3451482, 4601976, 5177223, 6135968, 6902964, 9203952, 10354446, 13805928, 18407904, 20708892, 27611856, 41417784, 55223712, 82835568, 165671136]

約数ペア:

[(1, 165671136), (2, 82835568), (3, 55223712), (4, 41417784), (6, 27611856), (8, 20708892), (9, 18407904), (12, 13805928), (16, 10354446), (18, 9203952), (24, 6902964), (27, 6135968), (32, 5177223), (36, 4601976), (48, 3451482), (54, 3067984), (72, 2300988), (96, 1725741), (108, 1533992), (144, 1150494), (216, 766996), (288, 575247), (432, 383498), (864, 191749)]