133717612

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 275537920

約数和(自身を除く): 141820308

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 122, 158, 244, 316, 427, 553, 854, 991, 1106, 1708, 1982, 2212, 3964, 4819, 6937, 9638, 13874, 19276, 27748, 33733, 60451, 67466, 78289, 120902, 134932, 156578, 241804, 313156, 423157, 548023, 846314, 1096046, 1692628, 2192092, 4775629, 9551258, 19102516, 33429403, 66858806, 133717612]

約数ペア:

[(1, 133717612), (2, 66858806), (4, 33429403), (7, 19102516), (14, 9551258), (28, 4775629), (61, 2192092), (79, 1692628), (122, 1096046), (158, 846314), (244, 548023), (316, 423157), (427, 313156), (553, 241804), (854, 156578), (991, 134932), (1106, 120902), (1708, 78289), (1982, 67466), (2212, 60451), (3964, 33733), (4819, 27748), (6937, 19276), (9638, 13874)]