171371070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 508725360

約数和(自身を除く): 337354290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 169, 171, 190, 195, 234, 247, 285, 338, 342, 390, 494, 507, 570, 585, 593, 741, 845, 855, 1014, 1170, 1186, 1235, 1482, 1521, 1690, 1710, 1779, 2223, 2470, 2535, 2965, 3042, 3211, 3558, 3705, 4446, 5070, 5337, 5930, 6422, 7410, 7605, 7709, 8895, 9633, 10674, 11115, 11267, 15210, 15418, 16055, 17790, 19266, 22230, 22534, 23127, 26685, 28899, 32110, 33801, 38545, 46254, 48165, 53370, 56335, 57798, 67602, 69381, 77090, 96330, 100217, 101403, 112670, 115635, 138762, 144495, 146471, 169005, 200434, 202806, 231270, 288990, 292942, 300651, 338010, 346905, 439413, 501085, 507015, 601302, 693810, 732355, 878826, 901953, 1002170, 1014030, 1318239, 1464710, 1503255, 1803906, 1904123, 2197065, 2636478, 3006510, 3808246, 4394130, 4509765, 5712369, 6591195, 9019530, 9520615, 11424738, 13182390, 17137107, 19041230, 28561845, 34274214, 57123690, 85685535, 171371070]

約数ペア:

[(1, 171371070), (2, 85685535), (3, 57123690), (5, 34274214), (6, 28561845), (9, 19041230), (10, 17137107), (13, 13182390), (15, 11424738), (18, 9520615), (19, 9019530), (26, 6591195), (30, 5712369), (38, 4509765), (39, 4394130), (45, 3808246), (57, 3006510), (65, 2636478), (78, 2197065), (90, 1904123), (95, 1803906), (114, 1503255), (117, 1464710), (130, 1318239), (169, 1014030), (171, 1002170), (190, 901953), (195, 878826), (234, 732355), (247, 693810), (285, 601302), (338, 507015), (342, 501085), (390, 439413), (494, 346905), (507, 338010), (570, 300651), (585, 292942), (593, 288990), (741, 231270), (845, 202806), (855, 200434), (1014, 169005), (1170, 146471), (1186, 144495), (1235, 138762), (1482, 115635), (1521, 112670), (1690, 101403), (1710, 100217), (1779, 96330), (2223, 77090), (2470, 69381), (2535, 67602), (2965, 57798), (3042, 56335), (3211, 53370), (3558, 48165), (3705, 46254), (4446, 38545), (5070, 33801), (5337, 32110), (5930, 28899), (6422, 26685), (7410, 23127), (7605, 22534), (7709, 22230), (8895, 19266), (9633, 17790), (10674, 16055), (11115, 15418), (11267, 15210)]