139734798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 360972288

約数和(自身を除く): 221237490

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 67, 69, 102, 119, 127, 134, 138, 161, 201, 238, 254, 322, 357, 381, 391, 402, 469, 483, 714, 762, 782, 889, 938, 966, 1139, 1173, 1407, 1541, 1778, 2159, 2278, 2346, 2667, 2737, 2814, 2921, 3082, 3417, 4318, 4623, 5334, 5474, 5842, 6477, 6834, 7973, 8211, 8509, 8763, 9246, 10787, 12954, 15113, 15946, 16422, 17018, 17526, 20447, 21574, 23919, 25527, 26197, 30226, 32361, 40894, 45339, 47838, 49657, 51054, 52394, 59563, 61341, 64722, 78591, 90678, 99314, 119126, 122682, 144653, 148971, 157182, 178689, 183379, 195707, 289306, 297942, 347599, 357378, 366758, 391414, 433959, 550137, 587121, 695198, 867918, 1012571, 1042797, 1100274, 1174242, 1369949, 2025142, 2085594, 2739898, 3037713, 3327019, 4109847, 6075426, 6654038, 8219694, 9981057, 19962114, 23289133, 46578266, 69867399, 139734798]

約数ペア:

[(1, 139734798), (2, 69867399), (3, 46578266), (6, 23289133), (7, 19962114), (14, 9981057), (17, 8219694), (21, 6654038), (23, 6075426), (34, 4109847), (42, 3327019), (46, 3037713), (51, 2739898), (67, 2085594), (69, 2025142), (102, 1369949), (119, 1174242), (127, 1100274), (134, 1042797), (138, 1012571), (161, 867918), (201, 695198), (238, 587121), (254, 550137), (322, 433959), (357, 391414), (381, 366758), (391, 357378), (402, 347599), (469, 297942), (483, 289306), (714, 195707), (762, 183379), (782, 178689), (889, 157182), (938, 148971), (966, 144653), (1139, 122682), (1173, 119126), (1407, 99314), (1541, 90678), (1778, 78591), (2159, 64722), (2278, 61341), (2346, 59563), (2667, 52394), (2737, 51054), (2814, 49657), (2921, 47838), (3082, 45339), (3417, 40894), (4318, 32361), (4623, 30226), (5334, 26197), (5474, 25527), (5842, 23919), (6477, 21574), (6834, 20447), (7973, 17526), (8211, 17018), (8509, 16422), (8763, 15946), (9246, 15113), (10787, 12954)]