179332128

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4903}}^1$

素因数の和:5046

約数の個数: 72

約数和(自身を含む): 514096128

約数和(自身を除く): 334764000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 4903, 6096, 9144, 9806, 12192, 14709, 18288, 19612, 29418, 36576, 39224, 44127, 58836, 78448, 88254, 117672, 156896, 176508, 235344, 353016, 470688, 622681, 706032, 1245362, 1412064, 1868043, 2490724, 3736086, 4981448, 5604129, 7472172, 9962896, 11208258, 14944344, 19925792, 22416516, 29888688, 44833032, 59777376, 89666064, 179332128]

約数ペア:

[(1, 179332128), (2, 89666064), (3, 59777376), (4, 44833032), (6, 29888688), (8, 22416516), (9, 19925792), (12, 14944344), (16, 11208258), (18, 9962896), (24, 7472172), (32, 5604129), (36, 4981448), (48, 3736086), (72, 2490724), (96, 1868043), (127, 1412064), (144, 1245362), (254, 706032), (288, 622681), (381, 470688), (508, 353016), (762, 235344), (1016, 176508), (1143, 156896), (1524, 117672), (2032, 88254), (2286, 78448), (3048, 58836), (4064, 44127), (4572, 39224), (4903, 36576), (6096, 29418), (9144, 19612), (9806, 18288), (12192, 14709)]