137205510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2531}}^1$

素因数の和:2693

約数の個数: 64

約数和(自身を含む): 357315840

約数和(自身を除く): 220110330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 1390, 1807, 2085, 2531, 3614, 4170, 5062, 5421, 7593, 9035, 10842, 12655, 15186, 18070, 25310, 27105, 32903, 37965, 54210, 65806, 75930, 98709, 164515, 197418, 329030, 351809, 493545, 703618, 987090, 1055427, 1759045, 2110854, 3518090, 4573517, 5277135, 9147034, 10554270, 13720551, 22867585, 27441102, 45735170, 68602755, 137205510]

約数ペア:

[(1, 137205510), (2, 68602755), (3, 45735170), (5, 27441102), (6, 22867585), (10, 13720551), (13, 10554270), (15, 9147034), (26, 5277135), (30, 4573517), (39, 3518090), (65, 2110854), (78, 1759045), (130, 1055427), (139, 987090), (195, 703618), (278, 493545), (390, 351809), (417, 329030), (695, 197418), (834, 164515), (1390, 98709), (1807, 75930), (2085, 65806), (2531, 54210), (3614, 37965), (4170, 32903), (5062, 27105), (5421, 25310), (7593, 18070), (9035, 15186), (10842, 12655)]