138961095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 283336704

約数和(自身を除く): 144375609

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 65, 91, 105, 123, 169, 191, 195, 205, 273, 287, 455, 507, 533, 573, 615, 845, 861, 955, 1183, 1337, 1365, 1435, 1599, 2483, 2535, 2665, 2865, 3549, 3731, 4011, 4305, 5915, 6685, 6929, 7449, 7831, 7995, 11193, 12415, 17381, 17745, 18655, 20055, 20787, 23493, 32279, 34645, 37245, 39155, 48503, 52143, 54817, 55965, 86905, 96837, 101803, 103935, 117465, 145509, 161395, 164451, 225953, 242515, 260715, 274085, 305409, 484185, 509015, 677859, 712621, 727545, 822255, 1129765, 1323439, 1527045, 2137863, 3389295, 3563105, 3970317, 6617195, 9264073, 10689315, 19851585, 27792219, 46320365, 138961095]

約数ペア:

[(1, 138961095), (3, 46320365), (5, 27792219), (7, 19851585), (13, 10689315), (15, 9264073), (21, 6617195), (35, 3970317), (39, 3563105), (41, 3389295), (65, 2137863), (91, 1527045), (105, 1323439), (123, 1129765), (169, 822255), (191, 727545), (195, 712621), (205, 677859), (273, 509015), (287, 484185), (455, 305409), (507, 274085), (533, 260715), (573, 242515), (615, 225953), (845, 164451), (861, 161395), (955, 145509), (1183, 117465), (1337, 103935), (1365, 101803), (1435, 96837), (1599, 86905), (2483, 55965), (2535, 54817), (2665, 52143), (2865, 48503), (3549, 39155), (3731, 37245), (4011, 34645), (4305, 32279), (5915, 23493), (6685, 20787), (6929, 20055), (7449, 18655), (7831, 17745), (7995, 17381), (11193, 12415)]