161218061268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{69383}}^1$

素因数の和:70037

約数の個数: 96

約数和(自身を含む): 425229557760

約数和(自身を除く): 264011496492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 607, 638, 957, 1214, 1276, 1821, 1914, 2428, 3642, 3828, 6677, 7284, 13354, 17603, 20031, 26708, 35206, 40062, 52809, 69383, 70412, 80124, 105618, 138766, 193633, 208149, 211236, 277532, 387266, 416298, 580899, 763213, 774532, 832596, 1161798, 1526426, 2012107, 2289639, 2323596, 3052852, 4024214, 4579278, 6036321, 8048428, 9158556, 12072642, 22133177, 24145284, 42115481, 44266354, 66399531, 84230962, 88532708, 126346443, 132799062, 168461924, 252692886, 265598124, 463270291, 505385772, 926540582, 1221348949, 1389810873, 1853081164, 2442697898, 2779621746, 3664046847, 4885395796, 5559243492, 7328093694, 13434838439, 14656187388, 26869676878, 40304515317, 53739353756, 80609030634, 161218061268]

約数ペア:

[(1, 161218061268), (2, 80609030634), (3, 53739353756), (4, 40304515317), (6, 26869676878), (11, 14656187388), (12, 13434838439), (22, 7328093694), (29, 5559243492), (33, 4885395796), (44, 3664046847), (58, 2779621746), (66, 2442697898), (87, 1853081164), (116, 1389810873), (132, 1221348949), (174, 926540582), (319, 505385772), (348, 463270291), (607, 265598124), (638, 252692886), (957, 168461924), (1214, 132799062), (1276, 126346443), (1821, 88532708), (1914, 84230962), (2428, 66399531), (3642, 44266354), (3828, 42115481), (6677, 24145284), (7284, 22133177), (13354, 12072642), (17603, 9158556), (20031, 8048428), (26708, 6036321), (35206, 4579278), (40062, 4024214), (52809, 3052852), (69383, 2323596), (70412, 2289639), (80124, 2012107), (105618, 1526426), (138766, 1161798), (193633, 832596), (208149, 774532), (211236, 763213), (277532, 580899), (387266, 416298)]