168696192465

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{407789}}^1$

素因数の和:408146

約数の個数: 48

約数和(自身を含む): 303444694800

約数和(自身を除く): 134748502335

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 317, 435, 951, 1305, 1585, 2853, 4755, 9193, 14265, 27579, 45965, 82737, 137895, 407789, 413685, 1223367, 2038945, 3670101, 6116835, 11825881, 18350505, 35477643, 59129405, 106432929, 129269113, 177388215, 387807339, 532164645, 646345565, 1163422017, 1939036695, 3748804277, 5817110085, 11246412831, 18744021385, 33739238493, 56232064155, 168696192465]

約数ペア:

[(1, 168696192465), (3, 56232064155), (5, 33739238493), (9, 18744021385), (15, 11246412831), (29, 5817110085), (45, 3748804277), (87, 1939036695), (145, 1163422017), (261, 646345565), (317, 532164645), (435, 387807339), (951, 177388215), (1305, 129269113), (1585, 106432929), (2853, 59129405), (4755, 35477643), (9193, 18350505), (14265, 11825881), (27579, 6116835), (45965, 3670101), (82737, 2038945), (137895, 1223367), (407789, 413685)]