168279222498

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1\times {\mathrm{23831}}^1$

素因数の和:24607

約数の個数: 64

約数和(自身を含む): 360257476608

約数和(自身を除く): 191978254110

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 647, 1294, 1819, 1941, 3638, 3882, 5457, 10914, 10999, 21998, 23831, 32997, 47662, 65994, 69229, 71493, 138458, 142986, 207687, 405127, 415374, 810254, 1176893, 1215381, 2353786, 2430762, 2549917, 3530679, 5099834, 7061358, 7649751, 15299502, 15418657, 30837314, 43348589, 46255971, 86697178, 92511942, 130045767, 260091534, 262117169, 524234338, 786351507, 1572703014, 1649796299, 3299592598, 4949388897, 9898777794, 28046537083, 56093074166, 84139611249, 168279222498]

約数ペア:

[(1, 168279222498), (2, 84139611249), (3, 56093074166), (6, 28046537083), (17, 9898777794), (34, 4949388897), (51, 3299592598), (102, 1649796299), (107, 1572703014), (214, 786351507), (321, 524234338), (642, 262117169), (647, 260091534), (1294, 130045767), (1819, 92511942), (1941, 86697178), (3638, 46255971), (3882, 43348589), (5457, 30837314), (10914, 15418657), (10999, 15299502), (21998, 7649751), (23831, 7061358), (32997, 5099834), (47662, 3530679), (65994, 2549917), (69229, 2430762), (71493, 2353786), (138458, 1215381), (142986, 1176893), (207687, 810254), (405127, 415374)]