16305516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 29417364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 83, 102, 107, 108, 153, 166, 204, 214, 249, 306, 321, 332, 428, 459, 498, 612, 642, 747, 918, 963, 996, 1284, 1411, 1494, 1819, 1836, 1926, 2241, 2822, 2889, 2988, 3638, 3852, 4233, 4482, 5457, 5644, 5778, 7276, 8466, 8881, 8964, 10914, 11556, 12699, 16371, 16932, 17762, 21828, 25398, 26643, 32742, 35524, 38097, 49113, 50796, 53286, 65484, 76194, 79929, 98226, 106572, 150977, 152388, 159858, 196452, 239787, 301954, 319716, 452931, 479574, 603908, 905862, 959148, 1358793, 1811724, 2717586, 4076379, 5435172, 8152758, 16305516]

約数ペア:

[(1, 16305516), (2, 8152758), (3, 5435172), (4, 4076379), (6, 2717586), (9, 1811724), (12, 1358793), (17, 959148), (18, 905862), (27, 603908), (34, 479574), (36, 452931), (51, 319716), (54, 301954), (68, 239787), (83, 196452), (102, 159858), (107, 152388), (108, 150977), (153, 106572), (166, 98226), (204, 79929), (214, 76194), (249, 65484), (306, 53286), (321, 50796), (332, 49113), (428, 38097), (459, 35524), (498, 32742), (612, 26643), (642, 25398), (747, 21828), (918, 17762), (963, 16932), (996, 16371), (1284, 12699), (1411, 11556), (1494, 10914), (1819, 8964), (1836, 8881), (1926, 8466), (2241, 7276), (2822, 5778), (2889, 5644), (2988, 5457), (3638, 4482), (3852, 4233)]