141133916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 72

約数和(自身を含む): 316601712

約数和(自身を除く): 175467796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 541, 847, 1078, 1082, 1331, 1694, 2156, 2164, 2662, 3388, 3787, 5324, 5929, 5951, 7574, 9317, 11858, 11902, 15148, 18634, 23716, 23804, 26509, 37268, 41657, 53018, 65219, 65461, 83314, 106036, 130438, 130922, 166628, 260876, 261844, 291599, 458227, 583198, 720071, 916454, 1166396, 1440142, 1832908, 2880284, 3207589, 5040497, 6415178, 10080994, 12830356, 20161988, 35283479, 70566958, 141133916]

約数ペア:

[(1, 141133916), (2, 70566958), (4, 35283479), (7, 20161988), (11, 12830356), (14, 10080994), (22, 6415178), (28, 5040497), (44, 3207589), (49, 2880284), (77, 1832908), (98, 1440142), (121, 1166396), (154, 916454), (196, 720071), (242, 583198), (308, 458227), (484, 291599), (539, 261844), (541, 260876), (847, 166628), (1078, 130922), (1082, 130438), (1331, 106036), (1694, 83314), (2156, 65461), (2164, 65219), (2662, 53018), (3388, 41657), (3787, 37268), (5324, 26509), (5929, 23804), (5951, 23716), (7574, 18634), (9317, 15148), (11858, 11902)]