165309690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3236

約数の個数: 128

約数和(自身を含む): 514160640

約数和(自身を除く): 348850950

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3187, 3458, 3705, 3990, 5187, 6374, 7410, 8645, 9561, 10374, 15935, 17290, 19122, 22309, 25935, 31870, 41431, 44618, 47805, 51870, 60553, 66927, 82862, 95610, 111545, 121106, 124293, 133854, 181659, 207155, 223090, 248586, 290017, 302765, 334635, 363318, 414310, 423871, 580034, 605530, 621465, 669270, 787189, 847742, 870051, 908295, 1242930, 1271613, 1450085, 1574378, 1740102, 1816590, 2119355, 2361567, 2543226, 2900170, 3935945, 4238710, 4350255, 4723134, 5510323, 6358065, 7871890, 8700510, 11020646, 11807835, 12716130, 16530969, 23615670, 27551615, 33061938, 55103230, 82654845, 165309690]

約数ペア:

[(1, 165309690), (2, 82654845), (3, 55103230), (5, 33061938), (6, 27551615), (7, 23615670), (10, 16530969), (13, 12716130), (14, 11807835), (15, 11020646), (19, 8700510), (21, 7871890), (26, 6358065), (30, 5510323), (35, 4723134), (38, 4350255), (39, 4238710), (42, 3935945), (57, 2900170), (65, 2543226), (70, 2361567), (78, 2119355), (91, 1816590), (95, 1740102), (105, 1574378), (114, 1450085), (130, 1271613), (133, 1242930), (182, 908295), (190, 870051), (195, 847742), (210, 787189), (247, 669270), (266, 621465), (273, 605530), (285, 580034), (390, 423871), (399, 414310), (455, 363318), (494, 334635), (546, 302765), (570, 290017), (665, 248586), (741, 223090), (798, 207155), (910, 181659), (1235, 133854), (1330, 124293), (1365, 121106), (1482, 111545), (1729, 95610), (1995, 82862), (2470, 66927), (2730, 60553), (3187, 51870), (3458, 47805), (3705, 44618), (3990, 41431), (5187, 31870), (6374, 25935), (7410, 22309), (8645, 19122), (9561, 17290), (10374, 15935)]