152536923

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 277495296

約数和(自身を除く): 124958373

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 103, 231, 309, 693, 721, 927, 1133, 2137, 2163, 3399, 6411, 6489, 7931, 10197, 14959, 19233, 23507, 23793, 44877, 70521, 71379, 134631, 164549, 211563, 220111, 493647, 660333, 1480941, 1540777, 1980999, 2421221, 4622331, 7263663, 13866993, 16948547, 21790989, 50845641, 152536923]

約数ペア:

[(1, 152536923), (3, 50845641), (7, 21790989), (9, 16948547), (11, 13866993), (21, 7263663), (33, 4622331), (63, 2421221), (77, 1980999), (99, 1540777), (103, 1480941), (231, 660333), (309, 493647), (693, 220111), (721, 211563), (927, 164549), (1133, 134631), (2137, 71379), (2163, 70521), (3399, 44877), (6411, 23793), (6489, 23507), (7931, 19233), (10197, 14959)]