159376028

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42797}}^1$

素因数の和:42834

約数の個数: 36

約数和(自身を含む): 341528040

約数和(自身を除く): 182152012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 42797, 85594, 171188, 299579, 599158, 813143, 1198316, 1626286, 2097053, 3252572, 4194106, 5692001, 8388212, 11384002, 22768004, 39844007, 79688014, 159376028]

約数ペア:

[(1, 159376028), (2, 79688014), (4, 39844007), (7, 22768004), (14, 11384002), (19, 8388212), (28, 5692001), (38, 4194106), (49, 3252572), (76, 2097053), (98, 1626286), (133, 1198316), (196, 813143), (266, 599158), (532, 299579), (931, 171188), (1862, 85594), (3724, 42797)]