149340048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21757}}^1$

素因数の和:21792

約数の個数: 80

約数和(自身を含む): 453262656

約数和(自身を除く): 303922608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 21757, 43514, 65271, 87028, 130542, 174056, 239327, 261084, 282841, 348112, 478654, 522168, 565682, 717981, 848523, 957308, 1044336, 1131364, 1435962, 1697046, 1914616, 2262728, 2871924, 3111251, 3394092, 3829232, 4525456, 5743848, 6222502, 6788184, 9333753, 11487696, 12445004, 13576368, 18667506, 24890008, 37335012, 49780016, 74670024, 149340048]

約数ペア:

[(1, 149340048), (2, 74670024), (3, 49780016), (4, 37335012), (6, 24890008), (8, 18667506), (11, 13576368), (12, 12445004), (13, 11487696), (16, 9333753), (22, 6788184), (24, 6222502), (26, 5743848), (33, 4525456), (39, 3829232), (44, 3394092), (48, 3111251), (52, 2871924), (66, 2262728), (78, 1914616), (88, 1697046), (104, 1435962), (132, 1131364), (143, 1044336), (156, 957308), (176, 848523), (208, 717981), (264, 565682), (286, 522168), (312, 478654), (429, 348112), (528, 282841), (572, 261084), (624, 239327), (858, 174056), (1144, 130542), (1716, 87028), (2288, 65271), (3432, 43514), (6864, 21757)]