151507587

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 273466368

約数和(自身を除く): 121958781

約数列:

[1, 3, 7, 11, 17, 21, 33, 41, 51, 77, 119, 123, 187, 231, 287, 357, 451, 561, 697, 861, 941, 1309, 1353, 2091, 2823, 3157, 3927, 4879, 6587, 7667, 9471, 10351, 14637, 15997, 19761, 23001, 31053, 38581, 47991, 53669, 72457, 111979, 115743, 161007, 175967, 217371, 270067, 335937, 424391, 527901, 655877, 810201, 1231769, 1273173, 1967631, 2970737, 3695307, 4591139, 7214647, 8912211, 13773417, 21643941, 50502529, 151507587]

約数ペア:

[(1, 151507587), (3, 50502529), (7, 21643941), (11, 13773417), (17, 8912211), (21, 7214647), (33, 4591139), (41, 3695307), (51, 2970737), (77, 1967631), (119, 1273173), (123, 1231769), (187, 810201), (231, 655877), (287, 527901), (357, 424391), (451, 335937), (561, 270067), (697, 217371), (861, 175967), (941, 161007), (1309, 115743), (1353, 111979), (2091, 72457), (2823, 53669), (3157, 47991), (3927, 38581), (4879, 31053), (6587, 23001), (7667, 19761), (9471, 15997), (10351, 14637)]