139183512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 402796800

約数和(自身を除く): 263613288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 53, 57, 76, 78, 104, 106, 114, 152, 156, 159, 212, 228, 247, 312, 318, 424, 443, 456, 494, 636, 689, 741, 886, 988, 1007, 1272, 1329, 1378, 1482, 1772, 1976, 2014, 2067, 2658, 2756, 2964, 3021, 3544, 4028, 4134, 5316, 5512, 5759, 5928, 6042, 8056, 8268, 8417, 10632, 11518, 12084, 13091, 16536, 16834, 17277, 23036, 23479, 24168, 25251, 26182, 33668, 34554, 39273, 46072, 46958, 50502, 52364, 67336, 69108, 70437, 78546, 93916, 101004, 104728, 109421, 138216, 140874, 157092, 187832, 202008, 218842, 281748, 305227, 314184, 328263, 437684, 446101, 563496, 610454, 656526, 875368, 892202, 915681, 1220908, 1313052, 1338303, 1784404, 1831362, 2441816, 2626104, 2676606, 3568808, 3662724, 5353212, 5799313, 7325448, 10706424, 11598626, 17397939, 23197252, 34795878, 46394504, 69591756, 139183512]

約数ペア:

[(1, 139183512), (2, 69591756), (3, 46394504), (4, 34795878), (6, 23197252), (8, 17397939), (12, 11598626), (13, 10706424), (19, 7325448), (24, 5799313), (26, 5353212), (38, 3662724), (39, 3568808), (52, 2676606), (53, 2626104), (57, 2441816), (76, 1831362), (78, 1784404), (104, 1338303), (106, 1313052), (114, 1220908), (152, 915681), (156, 892202), (159, 875368), (212, 656526), (228, 610454), (247, 563496), (312, 446101), (318, 437684), (424, 328263), (443, 314184), (456, 305227), (494, 281748), (636, 218842), (689, 202008), (741, 187832), (886, 157092), (988, 140874), (1007, 138216), (1272, 109421), (1329, 104728), (1378, 101004), (1482, 93916), (1772, 78546), (1976, 70437), (2014, 69108), (2067, 67336), (2658, 52364), (2756, 50502), (2964, 46958), (3021, 46072), (3544, 39273), (4028, 34554), (4134, 33668), (5316, 26182), (5512, 25251), (5759, 24168), (5928, 23479), (6042, 23036), (8056, 17277), (8268, 16834), (8417, 16536), (10632, 13091), (11518, 12084)]