137198178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3008

約数の個数: 64

約数和(自身を含む): 333352320

約数和(自身を除く): 196154142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 351, 402, 603, 702, 871, 1206, 1742, 1809, 2613, 2917, 3618, 5226, 5834, 7839, 8751, 15678, 17502, 23517, 26253, 37921, 47034, 52506, 75842, 78759, 113763, 157518, 195439, 227526, 341289, 390878, 586317, 682578, 1023867, 1172634, 1758951, 2047734, 2540707, 3517902, 5081414, 5276853, 7622121, 10553706, 15244242, 22866363, 45732726, 68599089, 137198178]

約数ペア:

[(1, 137198178), (2, 68599089), (3, 45732726), (6, 22866363), (9, 15244242), (13, 10553706), (18, 7622121), (26, 5276853), (27, 5081414), (39, 3517902), (54, 2540707), (67, 2047734), (78, 1758951), (117, 1172634), (134, 1023867), (201, 682578), (234, 586317), (351, 390878), (402, 341289), (603, 227526), (702, 195439), (871, 157518), (1206, 113763), (1742, 78759), (1809, 75842), (2613, 52506), (2917, 47034), (3618, 37921), (5226, 26253), (5834, 23517), (7839, 17502), (8751, 15678)]