151861999198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1\times {\mathrm{24571}}^1$

素因数の和:25793

約数の個数: 64

約数和(自身を含む): 290287710720

約数和(自身を除く): 138425711522

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 1171, 2342, 2639, 5278, 8197, 15223, 16394, 24571, 30446, 33959, 49142, 67918, 106561, 171997, 213122, 237713, 319423, 343994, 441467, 475426, 638846, 712559, 882934, 1425118, 2235961, 3090269, 4471922, 4987913, 6180538, 9263267, 9975826, 18526534, 28772641, 57545282, 64842869, 129685738, 201408487, 374044333, 402816974, 748088666, 834406589, 1668813178, 2618310331, 5236620662, 5840846123, 10847285657, 11681692246, 21694571314, 75930999599, 151861999198]

約数ペア:

[(1, 151861999198), (2, 75930999599), (7, 21694571314), (13, 11681692246), (14, 10847285657), (26, 5840846123), (29, 5236620662), (58, 2618310331), (91, 1668813178), (182, 834406589), (203, 748088666), (377, 402816974), (406, 374044333), (754, 201408487), (1171, 129685738), (2342, 64842869), (2639, 57545282), (5278, 28772641), (8197, 18526534), (15223, 9975826), (16394, 9263267), (24571, 6180538), (30446, 4987913), (33959, 4471922), (49142, 3090269), (67918, 2235961), (106561, 1425118), (171997, 882934), (213122, 712559), (237713, 638846), (319423, 475426), (343994, 441467)]