147578032

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21601}}^1$

素因数の和:21677

約数の個数: 40

約数和(自身を含む): 332152352

約数和(自身を除く): 184574320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 21601, 43202, 86404, 151207, 172808, 302414, 345616, 604828, 1209656, 1317661, 2419312, 2635322, 5270644, 9223627, 10541288, 18447254, 21082576, 36894508, 73789016, 147578032]

約数ペア:

[(1, 147578032), (2, 73789016), (4, 36894508), (7, 21082576), (8, 18447254), (14, 10541288), (16, 9223627), (28, 5270644), (56, 2635322), (61, 2419312), (112, 1317661), (122, 1209656), (244, 604828), (427, 345616), (488, 302414), (854, 172808), (976, 151207), (1708, 86404), (3416, 43202), (6832, 21601)]