152821368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{303217}}^1$

素因数の和:303236

約数の個数: 48

約数和(自身を含む): 473020080

約数和(自身を除く): 320198712

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, 303217, 606434, 909651, 1212868, 1819302, 2122519, 2425736, 2728953, 3638604, 4245038, 5457906, 6367557, 7277208, 8490076, 10915812, 12735114, 16980152, 19102671, 21831624, 25470228, 38205342, 50940456, 76410684, 152821368]

約数ペア:

[(1, 152821368), (2, 76410684), (3, 50940456), (4, 38205342), (6, 25470228), (7, 21831624), (8, 19102671), (9, 16980152), (12, 12735114), (14, 10915812), (18, 8490076), (21, 7277208), (24, 6367557), (28, 5457906), (36, 4245038), (42, 3638604), (56, 2728953), (63, 2425736), (72, 2122519), (84, 1819302), (126, 1212868), (168, 909651), (252, 606434), (504, 303217)]