128183094

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 339655680

約数和(自身を除く): 211472586

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 46, 51, 54, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 351, 391, 414, 442, 459, 467, 598, 621, 663, 702, 782, 897, 918, 934, 1173, 1242, 1326, 1401, 1794, 1989, 2346, 2691, 2802, 3519, 3978, 4203, 5083, 5382, 5967, 6071, 7038, 7939, 8073, 8406, 10166, 10557, 10741, 11934, 12142, 12609, 15249, 15878, 16146, 18213, 21114, 21482, 23817, 25218, 30498, 32223, 36426, 45747, 47634, 54639, 64446, 71451, 91494, 96669, 103207, 109278, 137241, 139633, 142902, 163917, 182597, 193338, 206414, 214353, 274482, 279266, 290007, 309621, 327834, 365194, 418899, 428706, 547791, 580014, 619242, 837798, 928863, 1095582, 1256697, 1643373, 1857726, 2373761, 2513394, 2786589, 3286746, 3770091, 4747522, 4930119, 5573178, 7121283, 7540182, 9860238, 14242566, 21363849, 42727698, 64091547, 128183094]

約数ペア:

[(1, 128183094), (2, 64091547), (3, 42727698), (6, 21363849), (9, 14242566), (13, 9860238), (17, 7540182), (18, 7121283), (23, 5573178), (26, 4930119), (27, 4747522), (34, 3770091), (39, 3286746), (46, 2786589), (51, 2513394), (54, 2373761), (69, 1857726), (78, 1643373), (102, 1256697), (117, 1095582), (138, 928863), (153, 837798), (207, 619242), (221, 580014), (234, 547791), (299, 428706), (306, 418899), (351, 365194), (391, 327834), (414, 309621), (442, 290007), (459, 279266), (467, 274482), (598, 214353), (621, 206414), (663, 193338), (702, 182597), (782, 163917), (897, 142902), (918, 139633), (934, 137241), (1173, 109278), (1242, 103207), (1326, 96669), (1401, 91494), (1794, 71451), (1989, 64446), (2346, 54639), (2691, 47634), (2802, 45747), (3519, 36426), (3978, 32223), (4203, 30498), (5083, 25218), (5382, 23817), (5967, 21482), (6071, 21114), (7038, 18213), (7939, 16146), (8073, 15878), (8406, 15249), (10166, 12609), (10557, 12142), (10741, 11934)]