144621288

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31883}}^1$

素因数の和:31908

約数の個数: 80

約数和(自身を含む): 462955680

約数和(自身を除く): 318334392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 31883, 63766, 95649, 127532, 191298, 223181, 255064, 286947, 382596, 446362, 573894, 669543, 765192, 860841, 892724, 1147788, 1339086, 1721682, 1785448, 2008629, 2295576, 2582523, 2678172, 3443364, 4017258, 5165046, 5356344, 6025887, 6886728, 8034516, 10330092, 12051774, 16069032, 18077661, 20660184, 24103548, 36155322, 48207096, 72310644, 144621288]

約数ペア:

[(1, 144621288), (2, 72310644), (3, 48207096), (4, 36155322), (6, 24103548), (7, 20660184), (8, 18077661), (9, 16069032), (12, 12051774), (14, 10330092), (18, 8034516), (21, 6886728), (24, 6025887), (27, 5356344), (28, 5165046), (36, 4017258), (42, 3443364), (54, 2678172), (56, 2582523), (63, 2295576), (72, 2008629), (81, 1785448), (84, 1721682), (108, 1339086), (126, 1147788), (162, 892724), (168, 860841), (189, 765192), (216, 669543), (252, 573894), (324, 446362), (378, 382596), (504, 286947), (567, 255064), (648, 223181), (756, 191298), (1134, 127532), (1512, 95649), (2268, 63766), (4536, 31883)]