156742409158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{5407}}^1$

素因数の和:5741

約数の個数: 64

約数和(自身を含む): 257159485440

約数和(自身を除く): 100417076282

約数列:

[1, 2, 19, 38, 43, 86, 113, 157, 226, 314, 817, 1634, 2147, 2983, 4294, 4859, 5407, 5966, 6751, 9718, 10814, 13502, 17741, 35482, 92321, 102733, 128269, 184642, 205466, 232501, 256538, 337079, 465002, 610991, 674158, 762863, 848899, 1221982, 1525726, 1697798, 4417519, 8835038, 11608829, 14494397, 16129081, 23217658, 26272613, 28988794, 32258162, 36502657, 52545226, 73005314, 95925587, 191851174, 499179647, 693550483, 998359294, 1387100966, 1822586153, 3645172306, 4124800241, 8249600482, 78371204579, 156742409158]

約数ペア:

[(1, 156742409158), (2, 78371204579), (19, 8249600482), (38, 4124800241), (43, 3645172306), (86, 1822586153), (113, 1387100966), (157, 998359294), (226, 693550483), (314, 499179647), (817, 191851174), (1634, 95925587), (2147, 73005314), (2983, 52545226), (4294, 36502657), (4859, 32258162), (5407, 28988794), (5966, 26272613), (6751, 23217658), (9718, 16129081), (10814, 14494397), (13502, 11608829), (17741, 8835038), (35482, 4417519), (92321, 1697798), (102733, 1525726), (128269, 1221982), (184642, 848899), (205466, 762863), (232501, 674158), (256538, 610991), (337079, 465002)]