168546672

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23887}}^1$

素因数の和:23915

約数の個数: 90

約数和(自身を含む): 548731248

約数和(自身を除く): 380184576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 23887, 47774, 71661, 95548, 143322, 167209, 191096, 214983, 286644, 334418, 382192, 429966, 501627, 573288, 668836, 859932, 1003254, 1146576, 1170463, 1337672, 1504881, 1719864, 2006508, 2340926, 2675344, 3009762, 3439728, 3511389, 4013016, 4681852, 6019524, 7022778, 8026032, 9363704, 10534167, 12039048, 14045556, 18727408, 21068334, 24078096, 28091112, 42136668, 56182224, 84273336, 168546672]

約数ペア:

[(1, 168546672), (2, 84273336), (3, 56182224), (4, 42136668), (6, 28091112), (7, 24078096), (8, 21068334), (9, 18727408), (12, 14045556), (14, 12039048), (16, 10534167), (18, 9363704), (21, 8026032), (24, 7022778), (28, 6019524), (36, 4681852), (42, 4013016), (48, 3511389), (49, 3439728), (56, 3009762), (63, 2675344), (72, 2340926), (84, 2006508), (98, 1719864), (112, 1504881), (126, 1337672), (144, 1170463), (147, 1146576), (168, 1003254), (196, 859932), (252, 668836), (294, 573288), (336, 501627), (392, 429966), (441, 382192), (504, 334418), (588, 286644), (784, 214983), (882, 191096), (1008, 167209), (1176, 143322), (1764, 95548), (2352, 71661), (3528, 47774), (7056, 23887)]