156744134800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{149053}}^1$

素因数の和:149321

約数の個数: 120

約数和(自身を含む): 412533774720

約数和(自身を除く): 255789639920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 239, 275, 400, 440, 478, 550, 880, 956, 1100, 1195, 1912, 2200, 2390, 2629, 3824, 4400, 4780, 5258, 5975, 9560, 10516, 11950, 13145, 19120, 21032, 23900, 26290, 42064, 47800, 52580, 65725, 95600, 105160, 131450, 149053, 210320, 262900, 298106, 525800, 596212, 745265, 1051600, 1192424, 1490530, 1639583, 2384848, 2981060, 3279166, 3726325, 5962120, 6558332, 7452650, 8197915, 11924240, 13116664, 14905300, 16395830, 26233328, 29810600, 32791660, 35623667, 40989575, 59621200, 65583320, 71247334, 81979150, 131166640, 142494668, 163958300, 178118335, 284989336, 327916600, 356236670, 391860337, 569978672, 655833200, 712473340, 783720674, 890591675, 1424946680, 1567441348, 1781183350, 1959301685, 2849893360, 3134882696, 3562366700, 3918603370, 6269765392, 7124733400, 7837206740, 9796508425, 14249466800, 15674413480, 19593016850, 31348826960, 39186033700, 78372067400, 156744134800]

約数ペア:

[(1, 156744134800), (2, 78372067400), (4, 39186033700), (5, 31348826960), (8, 19593016850), (10, 15674413480), (11, 14249466800), (16, 9796508425), (20, 7837206740), (22, 7124733400), (25, 6269765392), (40, 3918603370), (44, 3562366700), (50, 3134882696), (55, 2849893360), (80, 1959301685), (88, 1781183350), (100, 1567441348), (110, 1424946680), (176, 890591675), (200, 783720674), (220, 712473340), (239, 655833200), (275, 569978672), (400, 391860337), (440, 356236670), (478, 327916600), (550, 284989336), (880, 178118335), (956, 163958300), (1100, 142494668), (1195, 131166640), (1912, 81979150), (2200, 71247334), (2390, 65583320), (2629, 59621200), (3824, 40989575), (4400, 35623667), (4780, 32791660), (5258, 29810600), (5975, 26233328), (9560, 16395830), (10516, 14905300), (11950, 13116664), (13145, 11924240), (19120, 8197915), (21032, 7452650), (23900, 6558332), (26290, 5962120), (42064, 3726325), (47800, 3279166), (52580, 2981060), (65725, 2384848), (95600, 1639583), (105160, 1490530), (131450, 1192424), (149053, 1051600), (210320, 745265), (262900, 596212), (298106, 525800)]