161848101

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 231575040

約数和(自身を除く): 69726939

約数列:

[1, 3, 29, 37, 87, 111, 137, 367, 411, 1073, 1101, 3219, 3973, 5069, 10643, 11919, 13579, 15207, 31929, 40737, 50279, 147001, 150837, 393791, 441003, 1181373, 1458091, 1860323, 4374273, 5580969, 53949367, 161848101]

約数ペア:

[(1, 161848101), (3, 53949367), (29, 5580969), (37, 4374273), (87, 1860323), (111, 1458091), (137, 1181373), (367, 441003), (411, 393791), (1073, 150837), (1101, 147001), (3219, 50279), (3973, 40737), (5069, 31929), (10643, 15207), (11919, 13579)]