159990216

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 415497600

約数和(自身を除く): 255507384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 457, 503, 696, 914, 1006, 1371, 1509, 1828, 2012, 2742, 3018, 3656, 4024, 5484, 6036, 10968, 12072, 13253, 14587, 26506, 29174, 39759, 43761, 53012, 58348, 79518, 87522, 106024, 116696, 159036, 175044, 229871, 318072, 350088, 459742, 689613, 919484, 1379226, 1838968, 2758452, 5516904, 6666259, 13332518, 19998777, 26665036, 39997554, 53330072, 79995108, 159990216]

約数ペア:

[(1, 159990216), (2, 79995108), (3, 53330072), (4, 39997554), (6, 26665036), (8, 19998777), (12, 13332518), (24, 6666259), (29, 5516904), (58, 2758452), (87, 1838968), (116, 1379226), (174, 919484), (232, 689613), (348, 459742), (457, 350088), (503, 318072), (696, 229871), (914, 175044), (1006, 159036), (1371, 116696), (1509, 106024), (1828, 87522), (2012, 79518), (2742, 58348), (3018, 53012), (3656, 43761), (4024, 39759), (5484, 29174), (6036, 26506), (10968, 14587), (12072, 13253)]