146769642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2371}}^1$

素因数の和:2579

約数の個数: 48

約数和(自身を含む): 336729120

約数和(自身を除く): 189959478

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 1086, 1629, 2371, 3258, 3439, 4742, 6878, 7113, 10317, 14226, 20634, 21339, 30951, 42678, 45049, 61902, 90098, 135147, 270294, 405441, 429151, 810882, 858302, 1287453, 2574906, 3862359, 7724718, 8153869, 16307738, 24461607, 48923214, 73384821, 146769642]

約数ペア:

[(1, 146769642), (2, 73384821), (3, 48923214), (6, 24461607), (9, 16307738), (18, 8153869), (19, 7724718), (38, 3862359), (57, 2574906), (114, 1287453), (171, 858302), (181, 810882), (342, 429151), (362, 405441), (543, 270294), (1086, 135147), (1629, 90098), (2371, 61902), (3258, 45049), (3439, 42678), (4742, 30951), (6878, 21339), (7113, 20634), (10317, 14226)]