149051056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 362119680

約数和(自身を除く): 213068624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 337, 359, 616, 674, 718, 1232, 1348, 1436, 2359, 2513, 2696, 2872, 3707, 3949, 4718, 5026, 5392, 5744, 7414, 7898, 9436, 10052, 14828, 15796, 18872, 20104, 25949, 27643, 29656, 31592, 37744, 40208, 51898, 55286, 59312, 63184, 103796, 110572, 120983, 207592, 221144, 241966, 415184, 442288, 483932, 846881, 967864, 1330813, 1693762, 1935728, 2661626, 3387524, 5323252, 6775048, 9315691, 10646504, 13550096, 18631382, 21293008, 37262764, 74525528, 149051056]

約数ペア:

[(1, 149051056), (2, 74525528), (4, 37262764), (7, 21293008), (8, 18631382), (11, 13550096), (14, 10646504), (16, 9315691), (22, 6775048), (28, 5323252), (44, 3387524), (56, 2661626), (77, 1935728), (88, 1693762), (112, 1330813), (154, 967864), (176, 846881), (308, 483932), (337, 442288), (359, 415184), (616, 241966), (674, 221144), (718, 207592), (1232, 120983), (1348, 110572), (1436, 103796), (2359, 63184), (2513, 59312), (2696, 55286), (2872, 51898), (3707, 40208), (3949, 37744), (4718, 31592), (5026, 29656), (5392, 27643), (5744, 25949), (7414, 20104), (7898, 18872), (9436, 15796), (10052, 14828)]