133157892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{523}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 362955936

約数和(自身を除く): 229798044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 433, 523, 588, 866, 1046, 1299, 1569, 1732, 2092, 2598, 3031, 3138, 3661, 5196, 6062, 6276, 7322, 9093, 10983, 12124, 14644, 18186, 21217, 21966, 25627, 36372, 42434, 43932, 51254, 63651, 76881, 84868, 102508, 127302, 153762, 226459, 254604, 307524, 452918, 679377, 905836, 1358754, 1585213, 2717508, 3170426, 4755639, 6340852, 9511278, 11096491, 19022556, 22192982, 33289473, 44385964, 66578946, 133157892]

約数ペア:

[(1, 133157892), (2, 66578946), (3, 44385964), (4, 33289473), (6, 22192982), (7, 19022556), (12, 11096491), (14, 9511278), (21, 6340852), (28, 4755639), (42, 3170426), (49, 2717508), (84, 1585213), (98, 1358754), (147, 905836), (196, 679377), (294, 452918), (433, 307524), (523, 254604), (588, 226459), (866, 153762), (1046, 127302), (1299, 102508), (1569, 84868), (1732, 76881), (2092, 63651), (2598, 51254), (3031, 43932), (3138, 42434), (3661, 36372), (5196, 25627), (6062, 21966), (6276, 21217), (7322, 18186), (9093, 14644), (10983, 12124)]