137971728

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{18787}}^1$

素因数の和:18821

約数の個数: 80

約数和(自身を含む): 419348160

約数和(自身を除く): 281376432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 18787, 37574, 56361, 75148, 112722, 150296, 169083, 225444, 300592, 319379, 338166, 450888, 507249, 638758, 676332, 901776, 958137, 1014498, 1277516, 1352664, 1916274, 2028996, 2555032, 2705328, 2874411, 3832548, 4057992, 5110064, 5748822, 7665096, 8115984, 8623233, 11497644, 15330192, 17246466, 22995288, 34492932, 45990576, 68985864, 137971728]

約数ペア:

[(1, 137971728), (2, 68985864), (3, 45990576), (4, 34492932), (6, 22995288), (8, 17246466), (9, 15330192), (12, 11497644), (16, 8623233), (17, 8115984), (18, 7665096), (24, 5748822), (27, 5110064), (34, 4057992), (36, 3832548), (48, 2874411), (51, 2705328), (54, 2555032), (68, 2028996), (72, 1916274), (102, 1352664), (108, 1277516), (136, 1014498), (144, 958137), (153, 901776), (204, 676332), (216, 638758), (272, 507249), (306, 450888), (408, 338166), (432, 319379), (459, 300592), (612, 225444), (816, 169083), (918, 150296), (1224, 112722), (1836, 75148), (2448, 56361), (3672, 37574), (7344, 18787)]