161799204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 456099840

約数和(自身を除く): 294300636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 276, 322, 332, 483, 498, 581, 644, 966, 996, 1009, 1162, 1743, 1909, 1932, 2018, 2324, 3027, 3486, 3818, 4036, 5727, 6054, 6972, 7063, 7636, 11454, 12108, 13363, 14126, 21189, 22908, 23207, 26726, 28252, 40089, 42378, 46414, 53452, 69621, 80178, 83747, 84756, 92828, 139242, 160356, 162449, 167494, 251241, 278484, 324898, 334988, 487347, 502482, 586229, 649796, 974694, 1004964, 1172458, 1758687, 1926181, 1949388, 2344916, 3517374, 3852362, 5778543, 7034748, 7704724, 11557086, 13483267, 23114172, 26966534, 40449801, 53933068, 80899602, 161799204]

約数ペア:

[(1, 161799204), (2, 80899602), (3, 53933068), (4, 40449801), (6, 26966534), (7, 23114172), (12, 13483267), (14, 11557086), (21, 7704724), (23, 7034748), (28, 5778543), (42, 3852362), (46, 3517374), (69, 2344916), (83, 1949388), (84, 1926181), (92, 1758687), (138, 1172458), (161, 1004964), (166, 974694), (249, 649796), (276, 586229), (322, 502482), (332, 487347), (483, 334988), (498, 324898), (581, 278484), (644, 251241), (966, 167494), (996, 162449), (1009, 160356), (1162, 139242), (1743, 92828), (1909, 84756), (1932, 83747), (2018, 80178), (2324, 69621), (3027, 53452), (3486, 46414), (3818, 42378), (4036, 40089), (5727, 28252), (6054, 26726), (6972, 23207), (7063, 22908), (7636, 21189), (11454, 14126), (12108, 13363)]