156788469

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8017}}^1$

素因数の和:8117

約数の個数: 24

約数和(自身を含む): 236402712

約数和(自身を除く): 79614243

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 6519, 8017, 19557, 24051, 72153, 328697, 424901, 986091, 1274703, 2958273, 3824109, 17420941, 52262823, 156788469]

約数ペア:

[(1, 156788469), (3, 52262823), (9, 17420941), (41, 3824109), (53, 2958273), (123, 1274703), (159, 986091), (369, 424901), (477, 328697), (2173, 72153), (6519, 24051), (8017, 19557)]