153289668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 443756544

約数和(自身を除く): 290466876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 43, 62, 74, 84, 86, 93, 111, 124, 129, 148, 172, 186, 217, 222, 258, 259, 301, 372, 434, 444, 516, 518, 602, 651, 777, 868, 903, 1036, 1147, 1204, 1302, 1333, 1369, 1554, 1591, 1806, 2294, 2604, 2666, 2738, 3108, 3182, 3441, 3612, 3999, 4107, 4588, 4773, 5332, 5476, 6364, 6882, 7998, 8029, 8214, 9331, 9546, 9583, 11137, 13764, 15996, 16058, 16428, 18662, 19092, 19166, 22274, 24087, 27993, 28749, 32116, 33411, 37324, 38332, 42439, 44548, 48174, 49321, 55986, 57498, 58867, 66822, 84878, 96348, 98642, 111972, 114996, 117734, 127317, 133644, 147963, 169756, 176601, 197284, 235468, 254634, 295926, 297073, 345247, 353202, 412069, 509268, 591852, 594146, 690494, 706404, 824138, 891219, 1035741, 1188292, 1236207, 1380988, 1648276, 1782438, 1824877, 2071482, 2472414, 3564876, 3649754, 4142964, 4944828, 5474631, 7299508, 10949262, 12774139, 21898524, 25548278, 38322417, 51096556, 76644834, 153289668]

約数ペア:

[(1, 153289668), (2, 76644834), (3, 51096556), (4, 38322417), (6, 25548278), (7, 21898524), (12, 12774139), (14, 10949262), (21, 7299508), (28, 5474631), (31, 4944828), (37, 4142964), (42, 3649754), (43, 3564876), (62, 2472414), (74, 2071482), (84, 1824877), (86, 1782438), (93, 1648276), (111, 1380988), (124, 1236207), (129, 1188292), (148, 1035741), (172, 891219), (186, 824138), (217, 706404), (222, 690494), (258, 594146), (259, 591852), (301, 509268), (372, 412069), (434, 353202), (444, 345247), (516, 297073), (518, 295926), (602, 254634), (651, 235468), (777, 197284), (868, 176601), (903, 169756), (1036, 147963), (1147, 133644), (1204, 127317), (1302, 117734), (1333, 114996), (1369, 111972), (1554, 98642), (1591, 96348), (1806, 84878), (2294, 66822), (2604, 58867), (2666, 57498), (2738, 55986), (3108, 49321), (3182, 48174), (3441, 44548), (3612, 42439), (3999, 38332), (4107, 37324), (4588, 33411), (4773, 32116), (5332, 28749), (5476, 27993), (6364, 24087), (6882, 22274), (7998, 19166), (8029, 19092), (8214, 18662), (9331, 16428), (9546, 16058), (9583, 15996), (11137, 13764)]