142702182

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 391910400

約数和(自身を除く): 249208218

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 102, 106, 119, 126, 153, 159, 189, 238, 306, 318, 357, 371, 378, 419, 459, 477, 714, 742, 838, 901, 918, 954, 1071, 1113, 1257, 1431, 1802, 2142, 2226, 2514, 2703, 2862, 2933, 3213, 3339, 3771, 5406, 5866, 6307, 6426, 6678, 7123, 7542, 8109, 8799, 10017, 11313, 12614, 14246, 16218, 17598, 18921, 20034, 21369, 22207, 22626, 24327, 26397, 37842, 42738, 44414, 48654, 49861, 52794, 56763, 64107, 66621, 79191, 99722, 113526, 128214, 133242, 149583, 155449, 158382, 170289, 192321, 199863, 299166, 310898, 340578, 377519, 384642, 399726, 448749, 466347, 599589, 755038, 897498, 932694, 1132557, 1199178, 1346247, 1399041, 2265114, 2642633, 2692494, 2798082, 3397671, 4197123, 5285266, 6795342, 7927899, 8394246, 10193013, 15855798, 20386026, 23783697, 47567394, 71351091, 142702182]

約数ペア:

[(1, 142702182), (2, 71351091), (3, 47567394), (6, 23783697), (7, 20386026), (9, 15855798), (14, 10193013), (17, 8394246), (18, 7927899), (21, 6795342), (27, 5285266), (34, 4197123), (42, 3397671), (51, 2798082), (53, 2692494), (54, 2642633), (63, 2265114), (102, 1399041), (106, 1346247), (119, 1199178), (126, 1132557), (153, 932694), (159, 897498), (189, 755038), (238, 599589), (306, 466347), (318, 448749), (357, 399726), (371, 384642), (378, 377519), (419, 340578), (459, 310898), (477, 299166), (714, 199863), (742, 192321), (838, 170289), (901, 158382), (918, 155449), (954, 149583), (1071, 133242), (1113, 128214), (1257, 113526), (1431, 99722), (1802, 79191), (2142, 66621), (2226, 64107), (2514, 56763), (2703, 52794), (2862, 49861), (2933, 48654), (3213, 44414), (3339, 42738), (3771, 37842), (5406, 26397), (5866, 24327), (6307, 22626), (6426, 22207), (6678, 21369), (7123, 20034), (7542, 18921), (8109, 17598), (8799, 16218), (10017, 14246), (11313, 12614)]