308322306

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4091}}^1$

素因数の和:4231

約数の個数: 48

約数和(自身を含む): 689420160

約数和(自身を除く): 381097854

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 318, 474, 477, 711, 954, 1422, 4091, 4187, 8182, 8374, 12273, 12561, 24546, 25122, 36819, 37683, 73638, 75366, 216823, 323189, 433646, 646378, 650469, 969567, 1300938, 1939134, 1951407, 2908701, 3902814, 5817402, 17129017, 34258034, 51387051, 102774102, 154161153, 308322306]

約数ペア:

[(1, 308322306), (2, 154161153), (3, 102774102), (6, 51387051), (9, 34258034), (18, 17129017), (53, 5817402), (79, 3902814), (106, 2908701), (158, 1951407), (159, 1939134), (237, 1300938), (318, 969567), (474, 650469), (477, 646378), (711, 433646), (954, 323189), (1422, 216823), (4091, 75366), (4187, 73638), (8182, 37683), (8374, 36819), (12273, 25122), (12561, 24546)]