117764145

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 216691200

約数和(自身を除く): 98927055

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 109, 135, 151, 159, 265, 327, 453, 477, 545, 755, 795, 981, 1359, 1431, 1635, 2265, 2385, 2943, 4077, 4905, 5777, 6795, 7155, 8003, 14715, 16459, 17331, 20385, 24009, 28885, 40015, 49377, 51993, 72027, 82295, 86655, 120045, 148131, 155979, 216081, 246885, 259965, 360135, 444393, 740655, 779895, 872327, 1080405, 2221965, 2616981, 4361635, 7850943, 13084905, 23552829, 39254715, 117764145]

約数ペア:

[(1, 117764145), (3, 39254715), (5, 23552829), (9, 13084905), (15, 7850943), (27, 4361635), (45, 2616981), (53, 2221965), (109, 1080405), (135, 872327), (151, 779895), (159, 740655), (265, 444393), (327, 360135), (453, 259965), (477, 246885), (545, 216081), (755, 155979), (795, 148131), (981, 120045), (1359, 86655), (1431, 82295), (1635, 72027), (2265, 51993), (2385, 49377), (2943, 40015), (4077, 28885), (4905, 24009), (5777, 20385), (6795, 17331), (7155, 16459), (8003, 14715)]