138324312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{274453}}^1$

素因数の和:274472

約数の個数: 48

約数和(自身を含む): 428148240

約数和(自身を除く): 289823928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 274453, 548906, 823359, 1097812, 1646718, 1921171, 2195624, 2470077, 3293436, 3842342, 4940154, 5763513, 6586872, 7684684, 9880308, 11527026, 15369368, 17290539, 19760616, 23054052, 34581078, 46108104, 69162156, 138324312]

約数ペア:

[(1, 138324312), (2, 69162156), (3, 46108104), (4, 34581078), (6, 23054052), (7, 19760616), (8, 17290539), (9, 15369368), (12, 11527026), (14, 9880308), (18, 7684684), (21, 6586872), (24, 5763513), (28, 4940154), (36, 3842342), (42, 3293436), (56, 2470077), (63, 2195624), (72, 1921171), (84, 1646718), (126, 1097812), (168, 823359), (252, 548906), (504, 274453)]