134169805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 212129280

約数和(自身を除く): 77959475

約数列:

[1, 5, 7, 11, 29, 35, 55, 61, 77, 145, 197, 203, 305, 319, 385, 427, 671, 985, 1015, 1379, 1595, 1769, 2135, 2167, 2233, 3355, 4697, 5713, 6895, 8845, 10835, 11165, 12017, 12383, 15169, 19459, 23485, 28565, 39991, 60085, 61915, 62843, 75845, 84119, 97295, 132187, 136213, 199955, 314215, 348493, 420595, 439901, 660935, 681065, 925309, 1742465, 2199505, 2439451, 3833423, 4626545, 12197255, 19167115, 26833961, 134169805]

約数ペア:

[(1, 134169805), (5, 26833961), (7, 19167115), (11, 12197255), (29, 4626545), (35, 3833423), (55, 2439451), (61, 2199505), (77, 1742465), (145, 925309), (197, 681065), (203, 660935), (305, 439901), (319, 420595), (385, 348493), (427, 314215), (671, 199955), (985, 136213), (1015, 132187), (1379, 97295), (1595, 84119), (1769, 75845), (2135, 62843), (2167, 61915), (2233, 60085), (3355, 39991), (4697, 28565), (5713, 23485), (6895, 19459), (8845, 15169), (10835, 12383), (11165, 12017)]