138958050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 439686144

約数和(自身を除く): 300728094

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 53, 55, 66, 70, 75, 77, 105, 106, 110, 150, 154, 159, 165, 175, 210, 227, 231, 265, 275, 318, 330, 350, 371, 385, 454, 462, 525, 530, 550, 583, 681, 742, 770, 795, 825, 1050, 1113, 1135, 1155, 1166, 1325, 1362, 1589, 1590, 1650, 1749, 1855, 1925, 2226, 2270, 2310, 2497, 2650, 2915, 3178, 3405, 3498, 3710, 3850, 3975, 4081, 4767, 4994, 5565, 5675, 5775, 5830, 6810, 7491, 7945, 7950, 8162, 8745, 9275, 9534, 11130, 11350, 11550, 12031, 12243, 12485, 14575, 14982, 15890, 17025, 17479, 17490, 18550, 20405, 23835, 24062, 24486, 24970, 27825, 29150, 34050, 34958, 36093, 37455, 39725, 40810, 43725, 47670, 52437, 55650, 60155, 61215, 62425, 72186, 74910, 79450, 84217, 87395, 87450, 102025, 104874, 119175, 120310, 122430, 124850, 132341, 168434, 174790, 180465, 187275, 204050, 238350, 252651, 262185, 264682, 300775, 306075, 360930, 374550, 397023, 421085, 436975, 505302, 524370, 601550, 612150, 661705, 794046, 842170, 873950, 902325, 926387, 1263255, 1310925, 1323410, 1804650, 1852774, 1985115, 2105425, 2526510, 2621850, 2779161, 3308525, 3970230, 4210850, 4631935, 5558322, 6316275, 6617050, 9263870, 9925575, 12632550, 13895805, 19851150, 23159675, 27791610, 46319350, 69479025, 138958050]

約数ペア:

[(1, 138958050), (2, 69479025), (3, 46319350), (5, 27791610), (6, 23159675), (7, 19851150), (10, 13895805), (11, 12632550), (14, 9925575), (15, 9263870), (21, 6617050), (22, 6316275), (25, 5558322), (30, 4631935), (33, 4210850), (35, 3970230), (42, 3308525), (50, 2779161), (53, 2621850), (55, 2526510), (66, 2105425), (70, 1985115), (75, 1852774), (77, 1804650), (105, 1323410), (106, 1310925), (110, 1263255), (150, 926387), (154, 902325), (159, 873950), (165, 842170), (175, 794046), (210, 661705), (227, 612150), (231, 601550), (265, 524370), (275, 505302), (318, 436975), (330, 421085), (350, 397023), (371, 374550), (385, 360930), (454, 306075), (462, 300775), (525, 264682), (530, 262185), (550, 252651), (583, 238350), (681, 204050), (742, 187275), (770, 180465), (795, 174790), (825, 168434), (1050, 132341), (1113, 124850), (1135, 122430), (1155, 120310), (1166, 119175), (1325, 104874), (1362, 102025), (1589, 87450), (1590, 87395), (1650, 84217), (1749, 79450), (1855, 74910), (1925, 72186), (2226, 62425), (2270, 61215), (2310, 60155), (2497, 55650), (2650, 52437), (2915, 47670), (3178, 43725), (3405, 40810), (3498, 39725), (3710, 37455), (3850, 36093), (3975, 34958), (4081, 34050), (4767, 29150), (4994, 27825), (5565, 24970), (5675, 24486), (5775, 24062), (5830, 23835), (6810, 20405), (7491, 18550), (7945, 17490), (7950, 17479), (8162, 17025), (8745, 15890), (9275, 14982), (9534, 14575), (11130, 12485), (11350, 12243), (11550, 12031)]