156745792

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3607}}^1$

素因数の和:3723

約数の個数: 56

約数和(自身を含む): 359241344

約数和(自身を除く): 202495552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 3607, 5432, 6208, 7214, 10864, 14428, 21728, 25249, 28856, 43456, 50498, 57712, 100996, 115424, 201992, 230848, 349879, 403984, 699758, 807968, 1399516, 1615936, 2449153, 2799032, 4898306, 5598064, 9796612, 11196128, 19593224, 22392256, 39186448, 78372896, 156745792]

約数ペア:

[(1, 156745792), (2, 78372896), (4, 39186448), (7, 22392256), (8, 19593224), (14, 11196128), (16, 9796612), (28, 5598064), (32, 4898306), (56, 2799032), (64, 2449153), (97, 1615936), (112, 1399516), (194, 807968), (224, 699758), (388, 403984), (448, 349879), (679, 230848), (776, 201992), (1358, 115424), (1552, 100996), (2716, 57712), (3104, 50498), (3607, 43456), (5432, 28856), (6208, 25249), (7214, 21728), (10864, 14428)]