136340412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 373847040

約数和(自身を除く): 237506628

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 37, 39, 46, 52, 69, 74, 78, 79, 92, 111, 138, 148, 156, 158, 169, 222, 237, 276, 299, 316, 338, 444, 474, 481, 507, 598, 676, 851, 897, 948, 962, 1014, 1027, 1196, 1443, 1702, 1794, 1817, 1924, 2028, 2054, 2553, 2886, 2923, 3081, 3404, 3588, 3634, 3887, 4108, 5106, 5451, 5772, 5846, 6162, 6253, 7268, 7774, 8769, 10212, 10902, 11063, 11661, 11692, 12324, 12506, 13351, 15548, 17538, 18759, 21804, 22126, 23322, 23621, 25012, 26702, 33189, 35076, 37518, 37999, 40053, 44252, 46644, 47242, 53404, 66378, 67229, 70863, 75036, 75998, 80106, 94484, 113997, 132756, 134458, 141726, 143819, 151996, 160212, 201687, 227994, 268916, 283452, 287638, 307073, 403374, 431457, 455988, 493987, 575276, 614146, 806748, 862914, 873977, 921219, 987974, 1228292, 1481961, 1725828, 1747954, 1842438, 1975948, 2621931, 2963922, 3495908, 3684876, 5243862, 5927844, 10487724, 11361701, 22723402, 34085103, 45446804, 68170206, 136340412]

約数ペア:

[(1, 136340412), (2, 68170206), (3, 45446804), (4, 34085103), (6, 22723402), (12, 11361701), (13, 10487724), (23, 5927844), (26, 5243862), (37, 3684876), (39, 3495908), (46, 2963922), (52, 2621931), (69, 1975948), (74, 1842438), (78, 1747954), (79, 1725828), (92, 1481961), (111, 1228292), (138, 987974), (148, 921219), (156, 873977), (158, 862914), (169, 806748), (222, 614146), (237, 575276), (276, 493987), (299, 455988), (316, 431457), (338, 403374), (444, 307073), (474, 287638), (481, 283452), (507, 268916), (598, 227994), (676, 201687), (851, 160212), (897, 151996), (948, 143819), (962, 141726), (1014, 134458), (1027, 132756), (1196, 113997), (1443, 94484), (1702, 80106), (1794, 75998), (1817, 75036), (1924, 70863), (2028, 67229), (2054, 66378), (2553, 53404), (2886, 47242), (2923, 46644), (3081, 44252), (3404, 40053), (3588, 37999), (3634, 37518), (3887, 35076), (4108, 33189), (5106, 26702), (5451, 25012), (5772, 23621), (5846, 23322), (6162, 22126), (6253, 21804), (7268, 18759), (7774, 17538), (8769, 15548), (10212, 13351), (10902, 12506), (11063, 12324), (11661, 11692)]