149667252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 425843712

約数和(自身を除く): 276176460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 163, 204, 238, 326, 357, 476, 489, 643, 652, 714, 978, 1141, 1286, 1428, 1929, 1956, 2282, 2572, 2771, 3423, 3858, 4501, 4564, 5542, 6846, 7716, 8313, 9002, 10931, 11084, 13503, 13692, 16626, 18004, 19397, 21862, 27006, 32793, 33252, 38794, 43724, 54012, 58191, 65586, 76517, 77588, 104809, 116382, 131172, 153034, 209618, 229551, 232764, 306068, 314427, 419236, 459102, 628854, 733663, 918204, 1257708, 1467326, 1781753, 2200989, 2934652, 3563506, 4401978, 5345259, 7127012, 8803956, 10690518, 12472271, 21381036, 24944542, 37416813, 49889084, 74833626, 149667252]

約数ペア:

[(1, 149667252), (2, 74833626), (3, 49889084), (4, 37416813), (6, 24944542), (7, 21381036), (12, 12472271), (14, 10690518), (17, 8803956), (21, 7127012), (28, 5345259), (34, 4401978), (42, 3563506), (51, 2934652), (68, 2200989), (84, 1781753), (102, 1467326), (119, 1257708), (163, 918204), (204, 733663), (238, 628854), (326, 459102), (357, 419236), (476, 314427), (489, 306068), (643, 232764), (652, 229551), (714, 209618), (978, 153034), (1141, 131172), (1286, 116382), (1428, 104809), (1929, 77588), (1956, 76517), (2282, 65586), (2572, 58191), (2771, 54012), (3423, 43724), (3858, 38794), (4501, 33252), (4564, 32793), (5542, 27006), (6846, 21862), (7716, 19397), (8313, 18004), (9002, 16626), (10931, 13692), (11084, 13503)]