129792195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 265434624

約数和(自身を除く): 135642429

約数列:

[1, 3, 5, 9, 13, 15, 17, 31, 39, 45, 51, 65, 85, 93, 117, 153, 155, 195, 221, 255, 279, 403, 421, 465, 527, 585, 663, 765, 1105, 1209, 1263, 1395, 1581, 1989, 2015, 2105, 2635, 3315, 3627, 3789, 4743, 5473, 6045, 6315, 6851, 7157, 7905, 9945, 13051, 16419, 18135, 18945, 20553, 21471, 23715, 27365, 34255, 35785, 39153, 49257, 61659, 64413, 65255, 82095, 93041, 102765, 107355, 117459, 169663, 195765, 221867, 246285, 279123, 308295, 322065, 465205, 508989, 587295, 665601, 837369, 848315, 1109335, 1395615, 1526967, 1996803, 2544945, 2884271, 3328005, 4186845, 7634835, 8652813, 9984015, 14421355, 25958439, 43264065, 129792195]

約数ペア:

[(1, 129792195), (3, 43264065), (5, 25958439), (9, 14421355), (13, 9984015), (15, 8652813), (17, 7634835), (31, 4186845), (39, 3328005), (45, 2884271), (51, 2544945), (65, 1996803), (85, 1526967), (93, 1395615), (117, 1109335), (153, 848315), (155, 837369), (195, 665601), (221, 587295), (255, 508989), (279, 465205), (403, 322065), (421, 308295), (465, 279123), (527, 246285), (585, 221867), (663, 195765), (765, 169663), (1105, 117459), (1209, 107355), (1263, 102765), (1395, 93041), (1581, 82095), (1989, 65255), (2015, 64413), (2105, 61659), (2635, 49257), (3315, 39153), (3627, 35785), (3789, 34255), (4743, 27365), (5473, 23715), (6045, 21471), (6315, 20553), (6851, 18945), (7157, 18135), (7905, 16419), (9945, 13051)]