171534090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3356

約数の個数: 128

約数和(自身を含む): 533514240

約数和(自身を除く): 361980150

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, 3307, 3458, 3705, 3990, 5187, 6614, 7410, 8645, 9921, 10374, 16535, 17290, 19842, 23149, 25935, 33070, 42991, 46298, 49605, 51870, 62833, 69447, 85982, 99210, 115745, 125666, 128973, 138894, 188499, 214955, 231490, 257946, 300937, 314165, 347235, 376998, 429910, 439831, 601874, 628330, 644865, 694470, 816829, 879662, 902811, 942495, 1289730, 1319493, 1504685, 1633658, 1805622, 1884990, 2199155, 2450487, 2638986, 3009370, 4084145, 4398310, 4514055, 4900974, 5717803, 6597465, 8168290, 9028110, 11435606, 12252435, 13194930, 17153409, 24504870, 28589015, 34306818, 57178030, 85767045, 171534090]

約数ペア:

[(1, 171534090), (2, 85767045), (3, 57178030), (5, 34306818), (6, 28589015), (7, 24504870), (10, 17153409), (13, 13194930), (14, 12252435), (15, 11435606), (19, 9028110), (21, 8168290), (26, 6597465), (30, 5717803), (35, 4900974), (38, 4514055), (39, 4398310), (42, 4084145), (57, 3009370), (65, 2638986), (70, 2450487), (78, 2199155), (91, 1884990), (95, 1805622), (105, 1633658), (114, 1504685), (130, 1319493), (133, 1289730), (182, 942495), (190, 902811), (195, 879662), (210, 816829), (247, 694470), (266, 644865), (273, 628330), (285, 601874), (390, 439831), (399, 429910), (455, 376998), (494, 347235), (546, 314165), (570, 300937), (665, 257946), (741, 231490), (798, 214955), (910, 188499), (1235, 138894), (1330, 128973), (1365, 125666), (1482, 115745), (1729, 99210), (1995, 85982), (2470, 69447), (2730, 62833), (3307, 51870), (3458, 49605), (3705, 46298), (3990, 42991), (5187, 33070), (6614, 25935), (7410, 23149), (8645, 19842), (9921, 17290), (10374, 16535)]