147326608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3389}}^1$

素因数の和:3440

約数の個数: 80

約数和(自身を含む): 353102400

約数和(自身を除く): 205775792

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2288, 2717, 3344, 3389, 3952, 5434, 6778, 10868, 13556, 21736, 27112, 37279, 43472, 44057, 54224, 64391, 74558, 88114, 128782, 149116, 176228, 257564, 298232, 352456, 484627, 515128, 596464, 704912, 708301, 837083, 969254, 1030256, 1416602, 1674166, 1938508, 2833204, 3348332, 3877016, 5666408, 6696664, 7754032, 9207913, 11332816, 13393328, 18415826, 36831652, 73663304, 147326608]

約数ペア:

[(1, 147326608), (2, 73663304), (4, 36831652), (8, 18415826), (11, 13393328), (13, 11332816), (16, 9207913), (19, 7754032), (22, 6696664), (26, 5666408), (38, 3877016), (44, 3348332), (52, 2833204), (76, 1938508), (88, 1674166), (104, 1416602), (143, 1030256), (152, 969254), (176, 837083), (208, 708301), (209, 704912), (247, 596464), (286, 515128), (304, 484627), (418, 352456), (494, 298232), (572, 257564), (836, 176228), (988, 149116), (1144, 128782), (1672, 88114), (1976, 74558), (2288, 64391), (2717, 54224), (3344, 44057), (3389, 43472), (3952, 37279), (5434, 27112), (6778, 21736), (10868, 13556)]