159923484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 482993280

約数和(自身を除く): 323069796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 107, 108, 126, 162, 189, 214, 252, 321, 324, 378, 428, 567, 642, 659, 749, 756, 963, 1134, 1284, 1318, 1498, 1926, 1977, 2247, 2268, 2636, 2889, 2996, 3852, 3954, 4494, 4613, 5778, 5931, 6741, 7908, 8667, 8988, 9226, 11556, 11862, 13482, 13839, 17334, 17793, 18452, 20223, 23724, 26964, 27678, 34668, 35586, 40446, 41517, 53379, 55356, 60669, 70513, 71172, 80892, 83034, 106758, 121338, 124551, 141026, 166068, 211539, 213516, 242676, 249102, 282052, 373653, 423078, 493591, 498204, 634617, 747306, 846156, 987182, 1269234, 1480773, 1494612, 1903851, 1974364, 2538468, 2961546, 3807702, 4442319, 5711553, 5923092, 7615404, 8884638, 11423106, 13326957, 17769276, 22846212, 26653914, 39980871, 53307828, 79961742, 159923484]

約数ペア:

[(1, 159923484), (2, 79961742), (3, 53307828), (4, 39980871), (6, 26653914), (7, 22846212), (9, 17769276), (12, 13326957), (14, 11423106), (18, 8884638), (21, 7615404), (27, 5923092), (28, 5711553), (36, 4442319), (42, 3807702), (54, 2961546), (63, 2538468), (81, 1974364), (84, 1903851), (107, 1494612), (108, 1480773), (126, 1269234), (162, 987182), (189, 846156), (214, 747306), (252, 634617), (321, 498204), (324, 493591), (378, 423078), (428, 373653), (567, 282052), (642, 249102), (659, 242676), (749, 213516), (756, 211539), (963, 166068), (1134, 141026), (1284, 124551), (1318, 121338), (1498, 106758), (1926, 83034), (1977, 80892), (2247, 71172), (2268, 70513), (2636, 60669), (2889, 55356), (2996, 53379), (3852, 41517), (3954, 40446), (4494, 35586), (4613, 34668), (5778, 27678), (5931, 26964), (6741, 23724), (7908, 20223), (8667, 18452), (8988, 17793), (9226, 17334), (11556, 13839), (11862, 13482)]