156728424410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{9859}}^1$

素因数の和:10235

約数の個数: 64

約数和(自身を含む): 289817740800

約数和(自身を除く): 133089316390

約数列:

[1, 2, 5, 10, 83, 107, 166, 179, 214, 358, 415, 535, 830, 895, 1070, 1790, 8881, 9859, 14857, 17762, 19153, 19718, 29714, 38306, 44405, 49295, 74285, 88810, 95765, 98590, 148570, 191530, 818297, 1054913, 1589699, 1636594, 1764761, 2109826, 3179398, 3529522, 4091485, 5274565, 7948495, 8182970, 8823805, 10549130, 15896990, 17647610, 87557779, 146475163, 175115558, 188829427, 292950326, 377658854, 437788895, 732375815, 875577790, 944147135, 1464751630, 1888294270, 15672842441, 31345684882, 78364212205, 156728424410]

約数ペア:

[(1, 156728424410), (2, 78364212205), (5, 31345684882), (10, 15672842441), (83, 1888294270), (107, 1464751630), (166, 944147135), (179, 875577790), (214, 732375815), (358, 437788895), (415, 377658854), (535, 292950326), (830, 188829427), (895, 175115558), (1070, 146475163), (1790, 87557779), (8881, 17647610), (9859, 15896990), (14857, 10549130), (17762, 8823805), (19153, 8182970), (19718, 7948495), (29714, 5274565), (38306, 4091485), (44405, 3529522), (49295, 3179398), (74285, 2109826), (88810, 1764761), (95765, 1636594), (98590, 1589699), (148570, 1054913), (191530, 818297)]