149063992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3967}}^1$

素因数の和:4052

約数の個数: 64

約数和(自身を含む): 354263040

約数和(自身を除く): 205199048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 2684, 3416, 3967, 4697, 5368, 7934, 9394, 15868, 18788, 27769, 31736, 37576, 43637, 55538, 87274, 111076, 174548, 222152, 241987, 305459, 349096, 483974, 610918, 967948, 1221836, 1693909, 1935896, 2443672, 2661857, 3387818, 5323714, 6775636, 10647428, 13551272, 18632999, 21294856, 37265998, 74531996, 149063992]

約数ペア:

[(1, 149063992), (2, 74531996), (4, 37265998), (7, 21294856), (8, 18632999), (11, 13551272), (14, 10647428), (22, 6775636), (28, 5323714), (44, 3387818), (56, 2661857), (61, 2443672), (77, 1935896), (88, 1693909), (122, 1221836), (154, 967948), (244, 610918), (308, 483974), (427, 349096), (488, 305459), (616, 241987), (671, 222152), (854, 174548), (1342, 111076), (1708, 87274), (2684, 55538), (3416, 43637), (3967, 37576), (4697, 31736), (5368, 27769), (7934, 18788), (9394, 15868)]