159820122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 416544768

約数和(自身を除く): 256724646

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 61, 66, 77, 106, 107, 122, 154, 159, 183, 214, 231, 318, 321, 366, 371, 427, 462, 583, 642, 671, 742, 749, 854, 1113, 1166, 1177, 1281, 1342, 1498, 1749, 2013, 2226, 2247, 2354, 2562, 3233, 3498, 3531, 4026, 4081, 4494, 4697, 5671, 6466, 6527, 7062, 8162, 8239, 9394, 9699, 11342, 12243, 13054, 14091, 16478, 17013, 19398, 19581, 22631, 24486, 24717, 28182, 34026, 35563, 39162, 39697, 45262, 45689, 49434, 62381, 67893, 71126, 71797, 79394, 91378, 106689, 119091, 124762, 135786, 137067, 143594, 187143, 213378, 215391, 238182, 248941, 274134, 345931, 374286, 430782, 436667, 497882, 502579, 691862, 746823, 873334, 1005158, 1037793, 1310001, 1493646, 1507737, 2075586, 2421517, 2620002, 3015474, 3805241, 4843034, 7264551, 7610482, 11415723, 14529102, 22831446, 26636687, 53273374, 79910061, 159820122]

約数ペア:

[(1, 159820122), (2, 79910061), (3, 53273374), (6, 26636687), (7, 22831446), (11, 14529102), (14, 11415723), (21, 7610482), (22, 7264551), (33, 4843034), (42, 3805241), (53, 3015474), (61, 2620002), (66, 2421517), (77, 2075586), (106, 1507737), (107, 1493646), (122, 1310001), (154, 1037793), (159, 1005158), (183, 873334), (214, 746823), (231, 691862), (318, 502579), (321, 497882), (366, 436667), (371, 430782), (427, 374286), (462, 345931), (583, 274134), (642, 248941), (671, 238182), (742, 215391), (749, 213378), (854, 187143), (1113, 143594), (1166, 137067), (1177, 135786), (1281, 124762), (1342, 119091), (1498, 106689), (1749, 91378), (2013, 79394), (2226, 71797), (2247, 71126), (2354, 67893), (2562, 62381), (3233, 49434), (3498, 45689), (3531, 45262), (4026, 39697), (4081, 39162), (4494, 35563), (4697, 34026), (5671, 28182), (6466, 24717), (6527, 24486), (7062, 22631), (8162, 19581), (8239, 19398), (9394, 17013), (9699, 16478), (11342, 14091), (12243, 13054)]