137997756

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 397814144

約数和(自身を除く): 259816388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 163, 201, 234, 243, 268, 324, 326, 351, 402, 468, 486, 489, 603, 652, 702, 804, 871, 972, 978, 1053, 1206, 1404, 1467, 1742, 1809, 1956, 2106, 2119, 2412, 2613, 2934, 3159, 3484, 3618, 4212, 4238, 4401, 5226, 5427, 5868, 6318, 6357, 7236, 7839, 8476, 8802, 10452, 10854, 10921, 12636, 12714, 13203, 15678, 16281, 17604, 19071, 21708, 21842, 23517, 25428, 26406, 31356, 32562, 32763, 38142, 39609, 43684, 47034, 52812, 57213, 65124, 65526, 70551, 76284, 79218, 94068, 98289, 114426, 131052, 141102, 141973, 158436, 171639, 196578, 211653, 228852, 282204, 283946, 294867, 343278, 393156, 423306, 425919, 514917, 567892, 589734, 686556, 846612, 851838, 884601, 1029834, 1179468, 1277757, 1703676, 1769202, 2059668, 2555514, 2653803, 3538404, 3833271, 5111028, 5307606, 7666542, 10615212, 11499813, 15333084, 22999626, 34499439, 45999252, 68998878, 137997756]

約数ペア:

[(1, 137997756), (2, 68998878), (3, 45999252), (4, 34499439), (6, 22999626), (9, 15333084), (12, 11499813), (13, 10615212), (18, 7666542), (26, 5307606), (27, 5111028), (36, 3833271), (39, 3538404), (52, 2653803), (54, 2555514), (67, 2059668), (78, 1769202), (81, 1703676), (108, 1277757), (117, 1179468), (134, 1029834), (156, 884601), (162, 851838), (163, 846612), (201, 686556), (234, 589734), (243, 567892), (268, 514917), (324, 425919), (326, 423306), (351, 393156), (402, 343278), (468, 294867), (486, 283946), (489, 282204), (603, 228852), (652, 211653), (702, 196578), (804, 171639), (871, 158436), (972, 141973), (978, 141102), (1053, 131052), (1206, 114426), (1404, 98289), (1467, 94068), (1742, 79218), (1809, 76284), (1956, 70551), (2106, 65526), (2119, 65124), (2412, 57213), (2613, 52812), (2934, 47034), (3159, 43684), (3484, 39609), (3618, 38142), (4212, 32763), (4238, 32562), (4401, 31356), (5226, 26406), (5427, 25428), (5868, 23517), (6318, 21842), (6357, 21708), (7236, 19071), (7839, 17604), (8476, 16281), (8802, 15678), (10452, 13203), (10854, 12714), (10921, 12636)]