167288464

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 393625600

約数和(自身を除く): 226337136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 127, 133, 152, 254, 266, 304, 508, 532, 619, 889, 1016, 1064, 1238, 1778, 2032, 2128, 2413, 2476, 3556, 4333, 4826, 4952, 7112, 8666, 9652, 9904, 11761, 14224, 16891, 17332, 19304, 23522, 33782, 34664, 38608, 47044, 67564, 69328, 78613, 82327, 94088, 135128, 157226, 164654, 188176, 270256, 314452, 329308, 550291, 628904, 658616, 1100582, 1257808, 1317232, 1493647, 2201164, 2987294, 4402328, 5974588, 8804656, 10455529, 11949176, 20911058, 23898352, 41822116, 83644232, 167288464]

約数ペア:

[(1, 167288464), (2, 83644232), (4, 41822116), (7, 23898352), (8, 20911058), (14, 11949176), (16, 10455529), (19, 8804656), (28, 5974588), (38, 4402328), (56, 2987294), (76, 2201164), (112, 1493647), (127, 1317232), (133, 1257808), (152, 1100582), (254, 658616), (266, 628904), (304, 550291), (508, 329308), (532, 314452), (619, 270256), (889, 188176), (1016, 164654), (1064, 157226), (1238, 135128), (1778, 94088), (2032, 82327), (2128, 78613), (2413, 69328), (2476, 67564), (3556, 47044), (4333, 38608), (4826, 34664), (4952, 33782), (7112, 23522), (8666, 19304), (9652, 17332), (9904, 16891), (11761, 14224)]