156767724

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 433799520

約数和(自身を除く): 277031796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 109, 138, 162, 193, 207, 218, 276, 324, 327, 386, 414, 436, 579, 621, 654, 772, 828, 981, 1158, 1242, 1308, 1737, 1863, 1962, 2316, 2484, 2507, 2943, 3474, 3726, 3924, 4439, 5014, 5211, 5886, 6948, 7452, 7521, 8829, 8878, 10028, 10422, 11772, 13317, 15042, 15633, 17658, 17756, 20844, 21037, 22563, 26634, 30084, 31266, 35316, 39951, 42074, 45126, 53268, 62532, 63111, 67689, 79902, 84148, 90252, 119853, 126222, 135378, 159804, 189333, 203067, 239706, 252444, 270756, 359559, 378666, 406134, 479412, 483851, 567999, 719118, 757332, 812268, 967702, 1135998, 1438236, 1451553, 1703997, 1935404, 2271996, 2903106, 3407994, 4354659, 5806212, 6815988, 8709318, 13063977, 17418636, 26127954, 39191931, 52255908, 78383862, 156767724]

約数ペア:

[(1, 156767724), (2, 78383862), (3, 52255908), (4, 39191931), (6, 26127954), (9, 17418636), (12, 13063977), (18, 8709318), (23, 6815988), (27, 5806212), (36, 4354659), (46, 3407994), (54, 2903106), (69, 2271996), (81, 1935404), (92, 1703997), (108, 1451553), (109, 1438236), (138, 1135998), (162, 967702), (193, 812268), (207, 757332), (218, 719118), (276, 567999), (324, 483851), (327, 479412), (386, 406134), (414, 378666), (436, 359559), (579, 270756), (621, 252444), (654, 239706), (772, 203067), (828, 189333), (981, 159804), (1158, 135378), (1242, 126222), (1308, 119853), (1737, 90252), (1863, 84148), (1962, 79902), (2316, 67689), (2484, 63111), (2507, 62532), (2943, 53268), (3474, 45126), (3726, 42074), (3924, 39951), (4439, 35316), (5014, 31266), (5211, 30084), (5886, 26634), (6948, 22563), (7452, 21037), (7521, 20844), (8829, 17756), (8878, 17658), (10028, 15633), (10422, 15042), (11772, 13317)]