156920916922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{50647}}^1$

素因数の和:50768

約数の個数: 96

約数和(自身を含む): 310403358720

約数和(自身を除く): 153482441798

約数列:

[1, 2, 7, 11, 14, 22, 31, 59, 62, 77, 118, 121, 154, 217, 242, 341, 413, 434, 649, 682, 826, 847, 1298, 1694, 1829, 2387, 3658, 3751, 4543, 4774, 7139, 7502, 9086, 12803, 14278, 20119, 25606, 26257, 40238, 49973, 50647, 52514, 99946, 101294, 140833, 221309, 281666, 354529, 442618, 557117, 709058, 1114234, 1549163, 1570057, 2988173, 3098326, 3140114, 3899819, 5976346, 6128287, 7799638, 10990399, 12256574, 17270627, 20917211, 21980798, 32869903, 34541254, 41834422, 42898009, 65739806, 85796018, 92633363, 120894389, 185266726, 189976897, 230089321, 241788778, 361568933, 379953794, 460178642, 648433541, 723137866, 1018966993, 1296867082, 1329838279, 2037933986, 2530982531, 2659676558, 5061965062, 7132768951, 11208636923, 14265537902, 22417273846, 78460458461, 156920916922]

約数ペア:

[(1, 156920916922), (2, 78460458461), (7, 22417273846), (11, 14265537902), (14, 11208636923), (22, 7132768951), (31, 5061965062), (59, 2659676558), (62, 2530982531), (77, 2037933986), (118, 1329838279), (121, 1296867082), (154, 1018966993), (217, 723137866), (242, 648433541), (341, 460178642), (413, 379953794), (434, 361568933), (649, 241788778), (682, 230089321), (826, 189976897), (847, 185266726), (1298, 120894389), (1694, 92633363), (1829, 85796018), (2387, 65739806), (3658, 42898009), (3751, 41834422), (4543, 34541254), (4774, 32869903), (7139, 21980798), (7502, 20917211), (9086, 17270627), (12803, 12256574), (14278, 10990399), (20119, 7799638), (25606, 6128287), (26257, 5976346), (40238, 3899819), (49973, 3140114), (50647, 3098326), (52514, 2988173), (99946, 1570057), (101294, 1549163), (140833, 1114234), (221309, 709058), (281666, 557117), (354529, 442618)]