156760893

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 265420800

約数和(自身を除く): 108659907

約数列:

[1, 3, 9, 17, 23, 27, 31, 51, 69, 93, 153, 207, 279, 391, 459, 479, 527, 621, 713, 837, 1173, 1437, 1581, 2139, 3519, 4311, 4743, 6417, 8143, 10557, 11017, 12121, 12933, 14229, 14849, 19251, 24429, 33051, 36363, 44547, 73287, 99153, 109089, 133641, 187289, 219861, 252433, 297459, 327267, 341527, 400923, 561867, 757299, 1024581, 1685601, 2271897, 3073743, 5056803, 5805959, 6815691, 9221229, 17417877, 52253631, 156760893]

約数ペア:

[(1, 156760893), (3, 52253631), (9, 17417877), (17, 9221229), (23, 6815691), (27, 5805959), (31, 5056803), (51, 3073743), (69, 2271897), (93, 1685601), (153, 1024581), (207, 757299), (279, 561867), (391, 400923), (459, 341527), (479, 327267), (527, 297459), (621, 252433), (713, 219861), (837, 187289), (1173, 133641), (1437, 109089), (1581, 99153), (2139, 73287), (3519, 44547), (4311, 36363), (4743, 33051), (6417, 24429), (8143, 19251), (10557, 14849), (11017, 14229), (12121, 12933)]