158974666718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{4451}}^1$

素因数の和:4726

約数の個数: 96

約数和(自身を含む): 297013506048

約数和(自身を除く): 138038839330

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 191, 259, 266, 361, 382, 518, 703, 722, 1337, 1406, 2527, 2674, 3629, 4451, 4921, 5054, 7067, 7258, 8902, 9842, 13357, 14134, 25403, 26714, 31157, 49469, 50806, 62314, 68951, 84569, 93499, 98938, 134273, 137902, 164687, 169138, 186998, 268546, 329374, 482657, 591983, 850141, 939911, 965314, 1152809, 1183966, 1606811, 1700282, 1879822, 2305618, 2551187, 3129053, 3213622, 5102374, 5950987, 6258106, 11247677, 11901974, 16152679, 17858309, 21903371, 22495354, 31455217, 32305358, 35716618, 43806742, 59452007, 62910434, 113068753, 118904014, 220186519, 226137506, 306900901, 416164049, 440373038, 597649123, 613801802, 832328098, 1195298246, 2148306307, 4183543861, 4296612614, 8367087722, 11355333337, 22710666674, 79487333359, 158974666718]

約数ペア:

[(1, 158974666718), (2, 79487333359), (7, 22710666674), (14, 11355333337), (19, 8367087722), (37, 4296612614), (38, 4183543861), (74, 2148306307), (133, 1195298246), (191, 832328098), (259, 613801802), (266, 597649123), (361, 440373038), (382, 416164049), (518, 306900901), (703, 226137506), (722, 220186519), (1337, 118904014), (1406, 113068753), (2527, 62910434), (2674, 59452007), (3629, 43806742), (4451, 35716618), (4921, 32305358), (5054, 31455217), (7067, 22495354), (7258, 21903371), (8902, 17858309), (9842, 16152679), (13357, 11901974), (14134, 11247677), (25403, 6258106), (26714, 5950987), (31157, 5102374), (49469, 3213622), (50806, 3129053), (62314, 2551187), (68951, 2305618), (84569, 1879822), (93499, 1700282), (98938, 1606811), (134273, 1183966), (137902, 1152809), (164687, 965314), (169138, 939911), (186998, 850141), (268546, 591983), (329374, 482657)]