139217856

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13681}}^1$

素因数の和:13749

約数の個数: 56

約数和(自身を含む): 375324624

約数和(自身を除く): 236106768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 13681, 27362, 41043, 54724, 82086, 109448, 164172, 218896, 328344, 437792, 656688, 725093, 875584, 1313376, 1450186, 2175279, 2626752, 2900372, 4350558, 5800744, 8701116, 11601488, 17402232, 23202976, 34804464, 46405952, 69608928, 139217856]

約数ペア:

[(1, 139217856), (2, 69608928), (3, 46405952), (4, 34804464), (6, 23202976), (8, 17402232), (12, 11601488), (16, 8701116), (24, 5800744), (32, 4350558), (48, 2900372), (53, 2626752), (64, 2175279), (96, 1450186), (106, 1313376), (159, 875584), (192, 725093), (212, 656688), (318, 437792), (424, 328344), (636, 218896), (848, 164172), (1272, 109448), (1696, 82086), (2544, 54724), (3392, 41043), (5088, 27362), (10176, 13681)]