151706685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 273772800

約数和(自身を除く): 122066115

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 139, 145, 193, 195, 377, 417, 435, 579, 695, 965, 1131, 1807, 1885, 2085, 2509, 2895, 4031, 5421, 5597, 5655, 7527, 9035, 12093, 12545, 16791, 20155, 26827, 27105, 27985, 37635, 52403, 60465, 72761, 80481, 83955, 134135, 157209, 218283, 262015, 348751, 363805, 402405, 777983, 786045, 1046253, 1091415, 1743755, 2333949, 3889915, 5231265, 10113779, 11669745, 30341337, 50568895, 151706685]

約数ペア:

[(1, 151706685), (3, 50568895), (5, 30341337), (13, 11669745), (15, 10113779), (29, 5231265), (39, 3889915), (65, 2333949), (87, 1743755), (139, 1091415), (145, 1046253), (193, 786045), (195, 777983), (377, 402405), (417, 363805), (435, 348751), (579, 262015), (695, 218283), (965, 157209), (1131, 134135), (1807, 83955), (1885, 80481), (2085, 72761), (2509, 60465), (2895, 52403), (4031, 37635), (5421, 27985), (5597, 27105), (5655, 26827), (7527, 20155), (9035, 16791), (12093, 12545)]