148232775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 283910400

約数和(自身を除く): 135677625

約数列:

[1, 3, 5, 15, 17, 19, 25, 29, 51, 57, 75, 85, 87, 95, 145, 211, 255, 285, 323, 425, 435, 475, 493, 551, 633, 725, 969, 1055, 1275, 1425, 1479, 1615, 1653, 2175, 2465, 2755, 3165, 3587, 4009, 4845, 5275, 6119, 7395, 8075, 8265, 9367, 10761, 12027, 12325, 13775, 15825, 17935, 18357, 20045, 24225, 28101, 30595, 36975, 41325, 46835, 53805, 60135, 68153, 89675, 91785, 100225, 104023, 116261, 140505, 152975, 204459, 234175, 269025, 300675, 312069, 340765, 348783, 458925, 520115, 581305, 702525, 1022295, 1560345, 1703825, 1743915, 1976437, 2600575, 2906525, 5111475, 5929311, 7801725, 8719575, 9882185, 29646555, 49410925, 148232775]

約数ペア:

[(1, 148232775), (3, 49410925), (5, 29646555), (15, 9882185), (17, 8719575), (19, 7801725), (25, 5929311), (29, 5111475), (51, 2906525), (57, 2600575), (75, 1976437), (85, 1743915), (87, 1703825), (95, 1560345), (145, 1022295), (211, 702525), (255, 581305), (285, 520115), (323, 458925), (425, 348783), (435, 340765), (475, 312069), (493, 300675), (551, 269025), (633, 234175), (725, 204459), (969, 152975), (1055, 140505), (1275, 116261), (1425, 104023), (1479, 100225), (1615, 91785), (1653, 89675), (2175, 68153), (2465, 60135), (2755, 53805), (3165, 46835), (3587, 41325), (4009, 36975), (4845, 30595), (5275, 28101), (6119, 24225), (7395, 20045), (8075, 18357), (8265, 17935), (9367, 15825), (10761, 13775), (12027, 12325)]